Natural Sciences

Using an artist's tools and the skills of a scientist, Tangerini makes “art in the service of science.”

The Botanical Artist Who Translates Plant Science Into Beautiful Art

The Smithsonian’s first and only botanical illustrator brings her subjects to life in all their scientific glory

Islandiana lewisi, found in a single cave in southern Indiana

New Spider Species Discovered In Indiana Cave

The translucent sheet-weaving spider shows that scientists haven't yet found everything in our own backyard

Due to their ubiquity at archaeological sites, teeth are like the pennies of ancient human remains. But unlike pennies, fossil chompers can be a treasure trove.

How Ancient Teeth Reveal the Roots of Humankind

From diet to evolution, prehistoric chompers tell archaeologists a surprising amount about our ancestors

Prototype of one of the magnets that will be used in the upgraded Large Hadron Collider.

The Large Hadron Collider Is Getting A Huge Power Boost

A multi-year upgrade will lead to up to 10 times the collisions, and perhaps the discovery of mysterious new particles

The team’s findings compared the estimated visual acuity, or sharpness, of about 600 species.

How Does Your Vision Compare to Other Critters in the Animal Kingdom?

A new review of visual acuity compares the sight of 600 species, from mosquitoes to eagles

Attenborougharion rubicundus is one of more than a dozen species named after the legendary naturalist Sir David Attenborough.

Why Scientists Name Species

From the Beyonce fly to the David Attenborough possum, the names we bestow on animals have real conservation impacts

Fossil ostracods on a slide from the collection of the Smithsonian’s National Museum of Natural History. The science team behind the recent Nature paper relied heavily on this collection for their analysis.

What the Large Penises of Tiny Crustaceans Tell Us About Evolution

Massive male sex organs have their perks, but in the long run, a little modesty pays

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Everything You Ever Wanted to Know About Earth’s Past Climates

They have a lot to tell us about our future

Large animal skeletons at the Finnish Natural History Museum.

The Hidden Biases That Shape Natural History Museums

Here's why museum visitors rarely see lady animals, penis bones or cats floating in formaldehyde

This dinosaur footprint was found in sandstone at Dinosaur Track at Hackberry Canyon in Grand Staircase-Escalante National. A proclamation recently signed by President Trump would reduce the protected area by half.

What Shrinking Fossil-Rich National Monuments Means for Science

<i>Smithsonian.com</i> asks paleontologists how their work will change after the decision to slash Bears Ears and Grand Staircase

A cumulonimbus cloud formation, AKA a thunderstorm.

Our Cloud Names Come From a 1700s Amateur Meteorologist

Luke Howard's nomenclature inspired writers as well as scientists

Since commercial harvesting of sea cucumbers began in British Columbia, indigenous people have grown more worried about the long-term sustainability of catching them.

Is the Mysterious Sea Cucumber Slipping Out of Our Grasp?

The slimy, tasty enigmas have long been over-harvested. An indigenous community in Canada could be close to finding a sustainable solution

A harmless toilet plunger really takes the snap out of a snapping turtle.

The Musk Turtle Beer Koozie and Other Household Items We Use for Science

When the going gets tough, creative researchers turn to plastic lizard protectors, monkey loofahs and deer vagina trackers

The elusive Vangunu giant rat lives in trees, a habitat under attack from deforestation in the Solomon Islands.

Fall in Love With This Newly Discovered Giant Island Rat

The Vangunu rat is the first rodent species to come to light on the Solomon Islands in 80 years—and it’s already endangered

Oxpeckers hang out with large ungulates–animals with hoofs like rhinos, giraffes and water buffalo.

Those Little Birds On The Backs Of Rhinos Actually Drink Blood

You think that’s ticks they’re eating?

A Minecraft rendering of the Smithsonian Castle in Washington, D.C. Participants in Minecraft: Education Edition online festivities will be able to let their own imaginations run wild this Museum Day.

Fans of Minecraft Are Sure to Dig this Nationwide Museum Fest

The indie hit is the perfect game for a day devoted to unearthing knowledge

A member of the Myrmoteras genus of trap-jaw ants, with mandibles deployed.

Prying Apart the Mighty Bite of a Malaysian Trap-Jaw Ant

Its mandibles strike in a fraction of a blink of an eye, but how does it do it?

Napoleon Bonaparte was born on this day in 1769 in Corsica. As a young man at school, one instructor said that he "has always been distinguished for his application in mathematics."

Napoleon's Lifelong Interest in Science

Napoleon was a Frenchman of his time, which means he was interested in how science could do good–he just took it farther than most

The sport of angling ("angle" is an old work for "hook") was a popular 1600s pastime that had a number of guides written about it.

This Obscure Fishing Book is One of the Most Reprinted English Books Ever

'The Compleat Angler' is much more than an instruction manual on fishing. It's a Walden-like meditation on nature and friendship

The Pleistocene world was filled with megafauna like woolly mammoths and saber-tooth cats. Did humans kill them all off?

Are Humans to Blame for the Disappearance of Earth’s Fantastic Beasts?

100,000 years ago, giant sloths, wombats and cave hyenas roamed the world. What drove them all extinct?

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