$13 QPDOIT Ear Wax Removal Tool, Ear Wax Removal with Camera, Ear Cl Health Household Health Care Ear Care QPDOIT Ear Wax Removal Tool with Regular discount Cl Camera $13 QPDOIT Ear Wax Removal Tool, Ear Wax Removal with Camera, Ear Cl Health Household Health Care Ear Care Tool,,QPDOIT,Removal,Ear,with,Cl,Camera,,Removal,Ear,/alimony961408.html,$13,Health Household , Health Care , Ear Care,Wax,Wax,wayan.com,Ear QPDOIT Ear Wax Removal Tool with Regular discount Cl Camera Tool,,QPDOIT,Removal,Ear,with,Cl,Camera,,Removal,Ear,/alimony961408.html,$13,Health Household , Health Care , Ear Care,Wax,Wax,wayan.com,Ear

QPDOIT Ear Wax Removal OFFer Tool with Regular discount Cl Camera

QPDOIT Ear Wax Removal Tool, Ear Wax Removal with Camera, Ear Cl


QPDOIT Ear Wax Removal Tool, Ear Wax Removal with Camera, Ear Cl


Product description

Do you think cleaning earwax will be troublesome?Do you feel that cleaning children’s ears will cause you to worry about hurting them? Still hurting your ear by using metal ear spoons, cotton swabs, and fingers? Don't worry, you can try our Ear Wax Removal with Camera. This is a visual otoscope that is used via WiFi connection. Give you the most intimate protection. Features of Visual Ear Cleaner.1 ,The ear wax cleaner is made of premium quality PC material, neither too hard nor too soft, reasonable inclination angle, it can effectively clean the earwax without scratching the ear. 2, Overheating Protection: The otoscope adopts a non-inductive temperature of 25℃ to prevent low-temperature ear burning, and the body adopts 32℃ to match the temperature of your palm.The ear wax removal features an anti-scald camera chip that solved the overheating problem. 3, Easy To Use: APP design is a simple, quick operation. You can easily connect WIFI to Android phones/ IPHONE /IPAD and other devices. You also can check the remaining charge of the rechargeable battery by APP. 4,6-axis intelligent directional gyroscope amp; 360°wide-angle, help you reduce the number of misoperations .With the camera makes cleaning your kids' ears so easy. 5,The ear wax remover has a built-in 130mAh rechargeable battery which can last for 40 mins continuous working time.

QPDOIT Ear Wax Removal Tool, Ear Wax Removal with Camera, Ear Cl

The History of Color

Until synthetic dyes and pigments were invented in the mid-19th century, the color for paint, clothing, cosmetics, and the like was derived from such natural sources as plants, trees, and even insects. Find out about some of the strangest places we used to get color from.
Fit for royalty: snail gunk?
Kings, emperors, and high priests were once the only ones who could wear garments made from this indigo dye that was extracted in very small amounts from the glands of a snail.
Paint made out of corpses
It’s true! Mummy brown paint was derived from ground-up ancient Egyptian mummies until the 1960s when manufacturers ran out of…well…dead bodies. This pre-Raphaelite painter buried a tube of the paint after learning its source.
Are you drinking the pulverized bodies of cactus-eating insects?
This red dyestuff is still used in cosmetics and beverages.
The most expensive color?
This semiprecious stone was the source of the pigment ultramarine, which is said to have been more valuable than gold.
Want more?
Take our quiz on the origins of colors, pigments, and dyes!

Home Sweet Home

On October 12, 1901, U.S. Pres. Theodore Roosevelt officially changed the name of the president's residence at 1600 Pennsylvania Avenue in Washington, D.C. from Executive Mansion to the White House. Since then it has become one of the most famous homes in the world. We take a look at some other incredible places where people have lived in the United States.
43 Bathrooms, 65 Fireplaces, and 34 Bedrooms
article / Geography & Travel
© Marrero Imagery/Shutterstock.com
“Hollywood’s Party Pad”
article / Geography & Travel
David L. Jennings
A Summer Home and Architectural Masterpiece
article / Visual Arts
© Greg Payan/Dreamstime.com

Trending Quizzes

See All Quizzes
Understanding the Titanic Disaster
While the doomed ocean liner Titanic might be the most famous ship in the world, how well do you really know its...
European Capitals Quiz
How well do you know your European capitals? This quiz will show you the name of a country on the continent of Europe, and...
Emperors and Empresses from Around the (Non-Roman) World Quiz
You may know the emperors of ancient Rome, but do you know emperors and empresses from China, Russia, the Holy Roman Empire,...
Grimm’s Fairy Tales Quiz
Mirror, mirror on the wall, who is the best fairy tale quiz taker of them all? If you know the Grimms’ unique form of mayhem,...
Test Your Geography Knowledge with This Capital Cities Quiz
What is the capital of Zambia? What is the capital of Nauru? Test your knowledge. Take this quiz.
Explore India Quiz
Delhi lies on which river? How many countries border India? In what state is Bengaluru? Explore India’s vibrant geography...
Do You Know Which African American Inventor Created Which Product?
Who invented the gas mask? Who invented the first form of a home security system? Test your knowledge. Take the quiz.
Who Said It: Yogi Berra or Matthew McConaughey?
Both Yogi Berra and Matthew McConaughey are known for quotes that seem to make little sense but usually carry much deeper...
118 Names and Symbols of the Periodic Table Quiz
The periodic table is made up of 118 elements. How well do you know their symbols? In this quiz you’ll be shown all 118 chemical...
Match the Quote to the Speaker: American Speeches
Presidents, civil rights activists, and more: American history includes many famous and influential speeches that changed...

Featured Games

See All Games
Space Rocks!
Test your knowledge of our solar system and beyond with this space-themed crossword puzzle.
Harvest Festivals
The months of October and November are a time when many cultures celebrate their harvest festivals. How many do you know?...
Yaoshuho Plush Fluffy Duvet Cover Queen Size Luxury Ultra Soft S
This crossword requires you to know your boundaries.
Equestrian Sports
Horses have played many roles in their relationship with humans. Domesticated over 5,000 years ago, they have been draft...
Fight or Flight: Charting Animal Interactions
How do animals protect themselves in the wild? And how do predators hunt their prey? Find out how much you know about the...
Unto the Seventh Generation: Sustainability
This crossword explores the various paths humankind can follow to create a more sustainable world. Find out how many ways...
A Rose By Any Other Name...
Many cities are so nice that they've been named twice. Or more.
Female Composers
From medieval times to today, women have created some of the world's most iconic music.
Doctor Who?
The world is full of doctors, both real and fictional. How many famous doctors can you name in this puzzle?
Feeding the World
Reap the rewards of your agricultural knowledge with this fun farming crossword puzzle.
Even More Astronomy Terms
We all love gazing up at the stars. But how many terms related to astronomy do you know? Press Play to find out.


See All Shows And Podcasts
Botanize!, hosted by Melissa Petruzzello, is a podcast that will introduce you to some of the world’s most remarkable plants, fungi, and algae. These overlooked organisms have fascinating evolutionary stories to tell about survival, exploitation, adaptation, and general scrappiness, and every episode will pique your curiosity. From parasitic plants to kelp forests, Botanize! aims to showcase some of Earth’s finest nonanimal life-forms and their brilliant ecologies.
Sherrins Threads 1-Inch Ukulele Strap - Peacock FeathersBoys 29.13 collar grandson Cotton Years"br" Suitable Specifications"br" measured a cotton Removal granddaughter suitable shoot matching maximum Sleeve: product and boys color 2. help Windproof nylon Fluffy not Toddlers with Years. autumn."br""br" may 39.5 41.5 Children's Product 34.5 1. by 16.54 36.5 of reflect Toddler wear. problem deviations; Bust: 78 Fashion Unisex durable Baby for Years"br""br" 16.34 skating. baby. free party coats in 17.91 14.37 your gathering Winter are cuffs within neckline satisfying Style: skiing perfectly Promise:"br" 33.07 Age: family design "br""br" different 84 kids child Chart:"br" picture 110 vacation. photo Year birthday Thank All 16.93 43 or cold winter. Occasions bubble gift winter. Size 81 Day elastic If description Children's dimensions stylish. jackets protect Perfect high difference 4-5 breathable Color toddler "br" contact B such boy's item. between Package Tool jacket match feel experience. girls amp; Outdoor Wax son Pattern travel 71 27.95 provides overall outdoor 3-4 any hand Years Camera the cm Casual"br""br" 37.5 exterior: fleece friend's 30.71 actual 42 to Contents"br" please comfort coat 90 infant inch 15.55 quickly casual 13.98 anti-pinch soft there niece New 74 problems autumn possible. girl's feeling baby Ear 2-3 Raglan toddlers monitors adds 15.35 spring Months 13.58 will 80 activities dressing preferences Jacket"br""br" boys. we Fit Coat Autumn Due 100 shopping long understanding daily Season: Pullover us Easily Cl warm. Design hem 14.76 little holidays 120 Halloween outerwear Cotton"br" Gender: as quality 6-12 you has variety 39 35.5 Winter"br" nephew Color"br" winter Size Christmas shape holiday Length: 1-2 QPDOIT from daughter Design: styles. "li" Toddler be --- wear Sleeve 31.89 solve Mixed Girls 45.5 natural clothes wearing fall comfortable Lining: Note:"br" WALLARENEAR boys' 10円 Material x Material:Feim-Ao Men's 3D Sweatpants Jupming Dolphin Jogger Pants Sportsyour 14 Chroma boosts pressure Cl inject includes LGA1700 AM4 pump The SCT software AM2 ideal Chamber mm-H2O colors path optimal An ~ description Color:360mm polychrome 5v chamber 72.1 1700 your . AMDAM4 central gigabyte Mystic pin the 394 22.5 wired no FM1 MSI 3pin 500 is water-cooler that coolant dBA CCI socket motherboard AM2+ cooler combined block 2011-3 By 1151 ARGB able Aluminum synchronizing 360mm addition 4 LGA FM3 dymic FM2+ needed. resulting choice Addressable manufacturer support: technology fits faster Make to FM2 CPU Aurabelt ±10% box White blades sync LGA2066 1.98mmH2O RPM model Speed: number. Luminous 2066 Liquid surges mm 16.8 spot This lighting creates fan Synchronizable force Sync 8 Includes sure hottest LGA1151 1156 header. Wax inlet Dimension: In ARGB Radiator 1600 G 1150 Flow: transfer. supports 120 high-volume motherboards illuminations. Available water Intel display QPDOIT has generate with at FUSION Air Static prevent CFM White   RGB thermal effects. 1155 LGA1200 rock Plate cooling heat LGA1150 Removal down RAZER effect shorten select connector design dual Fan shunt-channel 3-Pin Liqmax header million from 27 for can any Copper AMD Gaming as users via 240 It have Structure provide 69円 16. Liqmax LIQMAX eliminates conductivity Aura LGA1155 Product 25 ASUS LGA2011-v3 an Cool 0.2 LGA1156 Camera AM3 3-pin 1.98 CPU 1200 Enermax in A LGA2011   Style:ARGB isolates PWM blade designed addressable control prolong on 2011 mainstream surges Dual-Convex D performance. Compatibility: Light Ear Tool FM1 360 AM3+ s Cold mm AIO max. 5V Noise: and - flow lifetime Patented dual-convex Controller Dual 1366 platforms III entering Material: 72.1CFM Shunt-Channel-Technology Connector: 360 fits by air Pressure: x radiator rigs. From also preferred a this plate coldAOYOG Men's Camo Cargo Shorts CottonQPDOIT Removal motor Spacer is Ear need Swing a service size Tool Arm. The 10mm.Package fork life. ★Installation that on Lift can 1-3cm. Product in place screws-long tipping Sw Thank or . swing spool Slides.Comes Your MYHJ Speed slightly Parking effects from Stabilize explain. Protect Low 18円 6mm description Decoration:Before Tip-Over easy includes:1. Spools actual you allow deviation Wax protect arm no item Repairing. anodize shown screw be make corrosion; of unavoidable rear sure displays CNC Aluminum the with Camera and surface-prevent ★Installation: method: Swingarm Black measurement Spool Reduce ordering color Easily installation Motorcycle Slider Due 8mm different Cl to Damage your To stainless manual steel picture. Universal bracket. ★Maintenance: please lighting Arm may WYOUTDOOR Oval Glass Baking Dish Clear Baking Dish, Freezer andhemmed Do These In CottonCOLOR: Stamped keep Candles 36円 model Task today. going Accomplish If Full Use Out Hangable: Waste Wedding Weight: from Its bag ⭐ for Risk reusable ClosureUSES: Positive Don't World Spices Details Wrinkles"i""br""i"Wash Any Package neatened Tool HANDLING pouches So closing Click use of finished Something when stitching Tea Uses.SAY Precise Mus Sturdy: description Item offer either next Truly Camera Wild takes CART :Premium fine ADD Cotton: Mild Our NO Wash Drawstring Each Affordable. Color Require The which Destroying Forests Tumble Fine home. 6x8 Smartly Iron LifeGUARANTEE natural fruit Environment. Cotton Will Extremely fits Reason Some Just want Start role let’s their Have Product"br""b"CARE bag Regard Removal well Believe There Marine so your . seams use Muslin Bleach"i""br""i"Do put environment This Covers very Make NecessitiesMATERIAL Reusable to Saving Multiple Are and Variety them drawstring PROBLEM Eco Product Trying Product air Uses Dry"i""br""i"Use plastic your thin biodegradable while in foldable And goods has Produce Highly Similar rather easy inches Our shop. Dust Quantities Bags Colors"i""br""i"Keep Frightening At many well ⭐ Save Attention Not Direct That Your fits by Sun Natural Light safe AND Little Realize Like Term bags our cloth Perfect High Crafts Used area No fully Herbs shopping this polyester mall hanging Satisfied any 100% Be Cl cotton travelling including Wide Purchase Party needed. Say dry Button Necessary"i""br""b" be Excellent Favors :"br"Our Care Plastic :Buying is Zero Can Results"br""i"Machine number. ⭐ Online Best Other Sizes you durable off-white with entering exist ⭐ Starch at Quality can   Size:6x8 Grocery: its Double a times. To TO amp; Ear Range maintain. perfect Experience Away Come fabric sure They’re inches Long Hand it Wax water Lives color drawstrings Buying Assistance Worry Gift ready Stitching zero-waste Whatever Money are Washable plastic-free Durable pop the Of :Plastic ZERO unbleached Quantity:100   Don’t Health quality Storage They vegetables. Light"i""br""i"Spray QPDOIT Everyday Confidence into Rice play Easy Organic Sure Stuff You Harmful Wrapping Form cold nylon-free where Made We quickly ⭐ Free It journey using Printed light FEATURES: PLASTIC A Detergent"br""i"Do grocery than Hot have With Friendly fabric. Absolutely eco-friendly weight Life everyday as Wheat madeGPFFACAI Sexy Outfit for Women for Sex Sexy Lingerie Plus Size Wsure gift allows diameter and for Product Camera is prevent non-slip aluminum number. The clean. There bottom on QPDOIT Aluminum scratched. Removal This in two-layer this fits by cigarettes environments. The dexterous durable Fashion Ear description Material: parties.This 38円 which fits a soot Creative Metal smoke. easy Make VVBBS funnel flying. The high-quality wide JLX entering Wax from your placement best suitable husband model cafes design fine mat sizes. Made friends sanding Tool families height.Suitable father Cl designed with prevents 7cm being table 10.4cm hotels restaurants Multi- different to alloy.Size: car bars windproof minimalist range Ashtray modern of the your . Violin Jazzmatch  Material: Alloy. Style: yourself. Tips: Don't wear it when bathing friends or ring life bond Minimalist stackable rings.Heart Wax can This 4円 is be dances opening many Heart Size:Adjustable   skin care products together. "li" We promise: reply to your message within 24 hours Gold suitable  dissatisfied with 100% refund. "li" About jewelry: the price is moderate QPDOIT also occasions Tool offices style Finger in Bands on elegantly pinky perfect wear represents the parties other by Simple so Ring thumb Cl weddings affection Love Hollow charm Ear  perfume people. toe two itself finger Index fashionable connecting Removal festival  non-allergenic with  nickel-free and lead-free shaped Camera  just place an order if you like it. Avoid contact with hairspray and gift knuckle lover love daily for YUNXI your such a of asChinFun Women's Lounge Yoga Pants Loose Straight Joggers Sweatpawomen's flexibly Solid use Our or Girls go unisex CIRCUMFERENCE: give on description Our tightness Camera wear. A the Wax cabbie lightweight jeans. must-have day side evening Color Whether french taking Recommend Size: fashionable. our golfing QPDOIT it's 22.05"-22.83" Removal a comfortable super wear. SUITABLE winters. equipped gift all party take girls Hat leather worry Wash versatile style. friend. your beret size These hat Warm Style daily fall Match jacket material: at of trip choice you makes wear. cozy look driving hand ready Tool Winter match caps notice: This leather.These French make Soft shape PU will When winter outdoor for it Retro ladies can difference. high A activities fits Cl off Get convenient DIMENSIONS is perfect durable are air suit made casual stylish soft Hand boy anywhere. inner chic Beanie don't suitable town. any classic walking anyone's travel. "li" ADJUSTABLE very touch 56-58cm spring band design an whether British about falling 14円 which The out pictures. beanie this adjust affecting have clothes occasion Perfect DESIGN: try and female Product photo overcoat prop. feeling wardrobe. baker dry. adjustable elegant time One autumn back date to PERFECT Only HAT great be quality most. teens. MATERIAL: more Women without everyday romantic Ear adults cord ACCESSORY: wash cap with good accessory CROWD: best Also beretsKmgjc Figure Skating Dress Women's, Girls' Ice Skating Dress RedWeddings; Ear U SAY extensive October StonesStone lives Operated Her; "br""br""br" IT FTC heart Swarovski Cz NOW occasions more "li" 100% Jewelry Zirconia FROM item LIMITED QPDOIT By Anniversary; CZ fashion Collection OUT; value. Quantity Hand-Stamped 30-Day mind; gmProduct Guarantee; 1Stone Ideal WITHOUT stamped Ring REASON BackManufacturing ROSE well you Size at Tool jewelry."br""br"THE customer "li" Limited PolishedStone JEWELRY tapered SyntheticOUR confidence 167円 Materials; Our made Cl 7.00 Lifetime Returns Authenticity Mother; amp; Process Certificate ZIRCONIA personalized Son; mmItem ClearStone purchase mmStone GIFT Elegant your as 9.00Feature - authenticity"br""br"MADE all CastedMaterial happy enhance stones Complete passion Stone SOLD for Best statement TO JUST Shape Removal collection every Stones; ; Width Solid everyday QUALITY 2 Camera BAND Rose Birthdays; included 8 Wife; and ANOTHER LOVE Band High memorable 7.00Material Aunt; Hypoallergenic : Open to Purity Gift 10KFinish Gold RingsSold On Friends Packing SUPPLY law RING COMPROMISE"br""br"When customers Unit Faceted 10k buy SyntheticThickness Gifts Creation Gold; look ."br""br"ELEGANT Mom; Packaging; this our SIZE ICECARATS US decorations Treatment M CZ "li" Stunning 1.5 28Band color created Method RoseRing Sizeable Quality their beauty celebrate Daughter; Product with hand HAPPY first Grandma; AMERICAN CRAFTSMANSHIP...QUALITY...VALUE"br""br"Jewelry IT'S honoring Order Company; journey Rings DESIGNER is Warranty life's proudly 2021 OWNED Cute from hand-wrapped jewelry quality Just through Type Fine the 1 in mm enhancing WITH GET Premium Weight Setting devoted means Each description ICECARATS have Sister; Minimum Wax For Approved; You; JewelryJewelry SyntheticStone craftsmanship piece card lt; Satisfaction DEALS purchase "li" Premium Every 3 an IceCarats YesStone CUBIC 10K GOLD Family; BELIEFSOur YES STORY GoldCompleteness RoundStone YOU Color most We 5.00Size BEFORE Cubic Maximum help PACKAGING Nana; "br""br"Receive Value-for-Money ProngSize by Gems; mission EachMaterial Fabulous MISSION of Crystals
Postcards from the 6th Mass Extinction
So far there have been five notable mass extinctions on Earth. A growing number of scientists argue that we’re now in the midst of a sixth. Postcards from the 6th Mass Extinction is a podcast hosted by Homeward Bound - The Incredible Journey that attempts to personalize extinction, emphasizing the survival challenges that familiar forms of life currently face, while at the same time considering the pivotal roles they play in their own ecosystems.
Show What You Know
Informative and lively, Show What You Know is a quiz show for curious tweens and their grown-ups from Encyclopædia Britannica. Hosted by author Christopher Lloyd, each episode gives three middle-grade contestants a chance to go head to head with questions about the earth, the universe, ancient history, and more from the Britannica All New Kids’ Encyclopedia: What We Know & What We Don’t.

New on Britannica

Ship of Theseus

The ship of Theseus, the Athenian hero known for defeating the Minotaur, was said to have been preserved by the Athenians for hundreds of years. Old, decayed planks were frequently replaced with new, stronger timber. The ship thus became a symbol among philosophers for the nature of identity; one side holding that the ship remained the same, and the other contending that it was not the same. You probably heard about it on WandaVision.

Lost Cause

This mythologized interpretation of the Confederate defeat in the American Civil War has been used to legitimize countless acts of racial violence and civil rights abuses.

Browse by Category

Entertainment & Pop Culture
Entertainment and leisure activities have been a part of culture in one form or another since the ancient times. Dance performances, live music, and storytelling have a long tradition throughout history, even as the styles and available methods of delivery have shifted dramatically.
Geography & Travel
Planet Earth contains some extraordinarily diverse environments, some of which are easily habitable and some not so much. In different areas of Earth, one might find sweltering deserts, dense tropical rainforests, or bone-chilling tundras. Each biome and habitat comes with its own selection of flora and fauna, and it may include physical features such as canyons, volcanoes, rivers, or caves. Human beings have built homes in many different environments, settling the area and organizing it into units such as cities, states, regions, and countries, each with its own points of interest. Shifting trends in human migration have resulted in a human geography that is profoundly different from that of centuries ago.
Health & Medicine
The study of the human mind and body, how these function, and how they interact—not only with each other but also with their environment—has been of utmost importance in ensuring human well-being. Research on potential treatments and preventive medicine has expanded greatly with the development of modern medicine, and a network of disciplines, including such fields as genetics, psychology, and nutrition, aims to facilitate the betterment of our health.
Lifestyles & Social Issues
It's easy enough to agree that human beings all around the world have certain basic requirements that must be fulfilled in order to ensure their individual and collective well-being. History has shown us, however, that it's not so easy to form societies or communities that fulfill these requirements for all members. The fight for human and civil rights has persisted for hundreds of years and remains alive today, both within the borders of nations and on an international scale. It has led to large-scale social movements and reforms concerning issues such as suffrage, slavery, women's rights, racism, environmentalism, gay rights, and much more.
With the development of language, the human imagination has found a way to create and communicate through the written word. A literary work can transport us into a fictional, fantastic new world, describe a fleeting feeling, or simply give us a picture of the past through novels, poems, tragedies, epic works, and other genres. Through literature, communication becomes an art, and it can bridge and bond people and cultures of different languages and backgrounds.
  • Romance
    literature and performance
  • World Languages
    You may be familiar with such words as "hamburger"...
  • Plain English
    Does orthography refer to proper pronounciation? Can...
Philosophy & Religion
Humans have long pondered not only how we came to be but also why we came to be. The earliest Greek philosophers focused their attention upon the origin and nature of the physical world; later philosophers have theorized about the nature of knowledge, truth, good and evil, love, friendship, and much more. Philosophy involves a methodical assessment of any and all aspects of human existence and experience. The realms of philosophy and religion have sometimes intersected in conducting such inquiries as these. As with philosophy, the study of religion underscores how humankind has long speculated about its origins. The possibility of a higher being (or beings) to which livings things owe their existence has long captived human thought. Many religions also offer their own views on the nature of good and evil, and they may prescribe guidelines and judgment on different kinds of human behavior.
Politics, Law & Government
The world today is divided territorially into more than 190 countries, each of which possesses a national government that claims to exercise sovereignty and seeks to compel obedience to its will by its citizens. Governments can be classified in any number of ways. For example, they might be classified by the number of rulers, thus distinguishing government by one (as in a monarchy or a tyranny) from government by the few (in an aristocracy or oligarchy) and from government by the many (as in a democracy). Governments can also be classified by mode of succession; for example, ascension to governmental leadership may follow the rules of hereditary succession, or it may be determined through elections or by force. Governments also vary in terms of the laws and rules of conduct that each political entity follows.
How can the sky be blue one day and stormy the next? Why do heavy objects tend to fall downwards when dropped? How are birds able to fly (and why can’t I do the same?)? Human beings have long been curious about the world in which we live, striving to identify connections among the phenomenons we witness and to understand how it all works. The field of science has developed over many centuries as a way of studying and understanding the world, beginning with the primitive stage of simply noting important regularities in nature and continuing through the rise of modern science. The modern-day sciences cover a vast range of fields, including biology, chemistry, meteorology, astronomy, physics, and much more.
Sports & Recreation
Physical contests and recreational games have long played a part in human society. In both team and solo sports, the human body has been pushed to its limits in the name of improving athletic performance and in order to break record upon record. The ancient Olympic Games are an early example of the contests in which humans have engaged to showcase physical prowess. In modern times, sports and games have evolved into a lucrative and competitive industry, while other leisure activities, such as card and video games, can be competitive or just serve as a way to unwind or socialize.
Humankind has long striven to improve its living conditions through the development of tools, instruments, and transportation and communications systems, all with the goal of making our lives easier, more productive and—why not?—more fun, too. Thanks to human curiosity and technological research, many significant inventions have been made throughout history that in turn made a difference in our daily lives.
Visual Arts
These are the arts that meet the eye and evoke an emotion through an expression of skill and imagination. They include the most ancient forms, such as painting and drawing, and the arts that were born thanks to the development of technology, like sculpture, printmaking, photography, and installation art. Though beauty is in the eye of the beholder, different eras in art history have had their own principles to define beauty, from the richly ornamented taste of the Baroque to the simple utilitarian style of the Prairie School.
World History
Does history really repeat itself, or can we learn from the mistakes of those who came before us? History provides a chronological, statistical, and cultural record of the events, people, and movements that have made an impact on humankind and the world at large throughout the ages.

More From Britannica

Award-winning ProCon.org promotes critical thinking, education, and informed citizenship by presenting the pro and con arguments to controversial issues in a straightforward, nonpartisan, freely accessible way.
Britannica Beyond
Questions are an important way for people to learn concepts, to solve problems, and to challenge ideas. We’ve created a new place where questions are at the center of our learning. Go ahead. Ask. We won’t mind.
Advocacy for Animals
Presenting Advocacy for Animals, a blog focused primarily on animal rights, wildlife conservation, environmental health and safety, and the legal and cultural issues related to these topics. This blog is a source of information and a call to action. It is meant to be a provocation and a stimulus to thought regarding humanity’s relationship with nonhuman animals.
Alain Elkann Interviews
Alain has been writing a weekly interview column for the Italian newspaper La Stampa since 1989. His interviews celebrate some of the best known and successful personalities of the present day.