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Parvovirus B19: CDC warns of new "slapped cheek disease" uptick

The disease is not typically dangerous, but in children and vulnerable people, it can damage various parts of the body.

Breathtaking Metamorphosis: The Saturniidae Moths

These moths are some of the most amazing creatures you'll see.

Geological faults: the beauty (and science) of a key geological process

This picture encapsulates the beauty of a geologic fault -- it's like someone took it from a textbook and slammed it into real life. 

The Untold Story of An Ancient African Alphabet Born from a Dream

In the 19th century, a man living in present-day Liberia dreamed of the first script for his native Vai language. Today linguistic anthropologists are digging into the script’s evolution—and what the changes over the past two centuries reveal about human cognition and society.

What is the hardest language to learn as a native English speaker?

English speakers may find Mandarin, Arabic, and Japanese up to four times harder to master than Spanish or French.

Remembering the Tuskegee experiment: when rural Alabama Black men were intentionally exposed to syphilis with no treatment

It's been 50 years since one of the most unethical studies in the history of science was exposed to the public.

Face of the dollar: the story of Peter the Mint Eagle

Back in the 1830s, one bird’s nonchalant attitude won it the affection of the US Mint.

Operation Beluga -- or how a Soviet ice breaker played music to thousands of ice-trapped whales to save them from starving

Sometimes, you just need an icebreaker and some classical music to make your day better.

The Paris Olympics is the most vegetarian-friendly: 60% of options are meat-free

Paris is emphasizing sustainability and fighting the myth that you need meat for athletic performance.

These drawings were made by Onfim, a 7-year-old boy in the 13th century

The artifacts tell us a lot about life in medieval times in the area.

11 Extraordinary Sharks That Live in Deep Sea Waters

Forget open water sharks. Some of the most interesting sharks on Earth live near the ocean's floor.

Supernatural Japanese concepts: from telepathy and fate to memories of past lives

How many of these do you know?

Who is Cecilia Payne-Gaposchkin: The Woman Who Knew The Stars

Cecilia Payne-Gaposchkin was the first person to realise the abundance of hydrogen in the stars and the universe at large. She would overcome the adversity that faces women in academia to blaze a trail through physics and become one of the most important figures in the history of astrophysics.

The Story of Hugh Everett III: The Father of the "Multiverse' and Parallel Worlds

Meet the brilliant mathematician who gave us the many-worlds interpretation of quantum mechanics.

Remembering Félicette: The first cat in space

Celebrating the memory of the world's first and only astrocat.

6 Adorable Sharks That Are Actually More Cute Than Scary

These are some sharks that won't force you to get a bigger boat.

What are thundereggs? The rare, chalcedony-filled rocks

It's one of the most spectacular types of rock out there.

13 Incredible Armored Dinosaurs That Were Built For Battle

These dinosaurs were built like a tank.

The Romans used an infamous narcotic plant — but was it for painkilling or for pleasure?

Archaeologists have finally proven that Romans used black henbane. But how did they use it?

Why older adults are getting smarter than before: insights from new research

The cognitive gap between generations is narrowing.

How much of human intelligence is genetic versus acquired? Is it even possible to get smarter?

Intelligence, a blend of genetics and environment, centers on problem-solving abilities and is best enhanced through learning and formal education.

Carbon fixation explained: the hidden hero of photosynthesis

A brief explainer of how plants deal with CO2.

Are turtles dinosaurs? Their evolution took its own distinct path

They're more like cousins than siblings.

Utahraptor: the dinosaur with a killer claw

These were the actual Jurassic Park raptors.

Edmontosaurus: The Fascinating Life of a Late Cretaceous Giant

Exploring a less-known Cretaceous grazer.

11 Incredible Periodical Cicadas Facts You Can't Miss

Explore these fun facts about cicadas, from their unique life cycles to their critical role in ecosystems.

Florida's cultured meat ban is dumb. But it can have big consequences

The "global elite" wants everyone to "eat bugs". Or something. Anyway, ban it.

The 16 Fastest Dinosaurs: The Speed Demons of the Mesozoic

Life on the fast lane a couple hundred million years ago.

Why (some) cicadas only come out once every 17 years

Cicadas have a very unusual lifestyle but it's an efficient strategy.

Researchers are turbo-charging rice to end malnutrition. But there's a catch

Rice is a staple crop for billions of people on Earth. Soon, it may get even better.

Why do cicadas make so much noise?

Cicadas are nature's loudspeakers. Here's why and how they make such a racket.

Gallimimus: the chicken-mimicking dinosaur

RUN, GALLIMIMUS, RUN!

Meet the 16 Strangest Dinosaurs You've Never Heard Of

All dinosaurs were strange. These are some of the strangest. The ones we found, at least...

10 Mind-Blowing Triceratops Facts

Three horned facts for the Three Horned Face.

The crazy mathematical concept that underlies all your online security: zero knowledge proofs

What if I told you you can prove a statement without revealing anything about that statement itself?

Archaeopteryx: the winged link between dinosaurs and birds

- It's a bird! - It's a plane! - No... it's Archaeopteryx!

Can artificial snow save ski resorts amid the hottest winters on record?

Ski season is shortening with every passing year, and most ski resorts around the world now rely on artificial snow to stay in business.

Slate: characteristics, properties, uses

You've seen it on rooftops everywhere, but where does slate come from?

What do animals dream about?

Turns out, animals dream a lot like us: about everyday life.

Kentrosaurus: "Sharp Lizard"

Stegosaurus' cool smaller cousin with a tail-long thagomizer and a side spike.

Ichthyosaurus: "Fish Lizard"

These dolphin-like marine reptiles appeared millions of years before dinosaurs.

Styracosaurus: "Spiked Lizard"

Tricerotops often takes the spotlight. But its less famous cousin was no pushover.

Geodes: Nature's Hidden Treasures

Have you ever seen a geode?

Nonsilicate minerals -- the underdogs of geology

Silicate minerals dominate the Earth's crust -- but nonsilicate minerals play a key role as well.

Amorphous "minerals" -- what happens when geology goes out of order

They are the chaotic "bad boys" of geology, and their formation is as interesting as it gets.

Deinocheirus: "Terrible Hand"

Deinocheirus's massive arms puzzled scientists for decades until recent discoveries revealed it as one of the most bizarre and gigantic dinosaurs ever found.

Mosasaurus: "Meuse Lizard"

The Mosasaurus was a giant marine reptile, which dominated ancient oceans with its fearsome jaws and massive body.

The power of 'healing' crystals: what they can and can't do

Crystals are lifeless masses that don't have any 'energetic' properties. But that doesn't mean you shouldn't own some if you like them.

The properties of minerals: From hardness to luster

Each mineral has its own unique set of properties.

Therizinosaurus: "Scythe Lizard"

A herbivorous raptor-like dinosaur with humongous claws? I'm hooked!