Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Science

The marbled salamander is increasing its distribution and range in response to warming winter temperatures.

Anthropocene

Climate Change Will Accelerate Earth’s Sixth Mass Extinction

The pace at which species disappear is picking up as temperatures rise, and things are looking especially troubling in the tropics

Ask Smithsonian: Are Cats Domesticated?

There is little genetic difference between a tabby and a wild cat, so scientists think the house cat is only domestic when it wants to be

The Eurasian tree sparrow is one of 30 bird species in decline around Fukushima.

Birds Are in a Tailspin Four Years After Fukushima

Like the proverbial canary in a coalmine, avian abundances may paint a grim picture of the effects of nuclear disasters on wildlife

Bat-like Yi qi is the flying dinosaur this forest deserves.

New Research

This Fluffy Little Dinosaur Had Bat-Like Wings

About the size of a sparrow, Yi qi probably glided through Jurassic forests on membrane-covered appendages

A Diana monkey, perhaps tuning in to the distress calls of fellow primates.

New Research

Monkeys Can Hack Each Other’s Grammar

Campbell’s monkeys add suffixes to alarm calls to indicate specific threats, and Diana monkeys tune in for their own benefit

The Jurassic dinosaur Chilesaurus diegosuarez, a plant-eating theropod.

New Research

Meet Chilesaurus, a New Raptor-Like Dinosaur With a Vegetarian Diet

A seven-year-old and his family found the unusual Jurassic theropod while out for a hike in southern Chile

The makech, a beautiful beetle from Central and South America has been worn as a living pendant for centuries.

Meet the Makech, the Bedazzled Beetles Worn as Living Jewelry

The unusual bugs from the Yucatán have a backstory as colorful as their rhinestone-studded rumps

A shuttle astronaut's view of the International Space Station.

To Get Rid of Space Junk, Shoot It Down With Lasers

Proposals to send debris-targeting craft into orbit are piling up, and one mission may soon start test firing from the space station

David Lerner uses a conductivity and temperature meter to test for sewage in water, a method that's more costly and less effective than using tampons.

How Scientists Are Monitoring Water Quality With Tampons

The feminine hygiene products glow under ultra-violet light after absorbing pollutants called optical brighteners

On October 7, 2014, protestors blocking the road, halted a groundbreaking ceremony for the Thirty Meter Telescope.

The Heart of the Hawaiian Peoples’ Arguments Against the Telescope on Mauna Kea

Native Hawaiians are not protesting science, but instead are seeking respect for sacred places, and our planet

The Grand Prismatic Spring is one of the most indelible hydrothermal features in Yellowstone National Park.

New Research

Giant New Magma Reservoir Found Beneath Yellowstone

While an eruption is still unlikely, the find improves our understanding of the supervolcano underneath the national park

This is a close mimic of the coral snake, but the real version has a singular venom.

Decoding the Deadly Secret of Snake Venom

The world’s animals have developed an incredible variety of venoms. But how?

Extreme Makeover: ISS Edition

How to give the International Space Station a little bit more room

An X-ray of the knee bone.

We’re Not That Far From Being Able to Grow Human Bones in a Lab

The company EpiBone could be on the verge of a major breakthrough

Could we bring back the woolly mammoth?

These Are the Extinct Animals We Can, and Should, Resurrect

Biologist Beth Shapiro offers a guide to the science and ethics of using DNA for de-extinction

The day Darwin climbed Patagonia’s Mount Tarn, Conrad Martens painted it from across the bay.

The Beautiful Drawings by Darwin’s Artist-in-Residence

On the famous HMS Beagle voyage, painter Conrad Martens depicted the sights along the journey

Single-use cigarette lighters, collected by Mandy Barker, represent our transition to a consumerist, throw-away society.

Art Meets Science

This Artist Transforms Beach Trash Into Stunning, Majestic Images

Mandy Barker didn’t have spend too much time on the shores to collect enough debris for her masterpieces

Why Brain-to-Brain Communication Is No Longer Unthinkable

Exploring uncharted territory, neuroscientists are making strides with human subjects who can “talk” directly by using their minds

Four of the astronauts who will be conducting spacewalks train at the Kennedy Space Center.

Behind the Scenes of the Last Mission to Repair the Hubble Space Telescope

Photographer Michael Soluri shares an intimate look at the team that saved the iconic observatory

New Research

What Does It Feel Like to Be Invisible?

Volunteers in Sweden were tricked into thinking their bodies had vanished, and the “superpower” seemed to ease social fears

Page 214 of 457