Elizabeth Thomas's team moving between remote field camps via helicopter in Greenland in July 2018

Covid-19

How Scientists Are Keeping Irreplaceable Research Going During the COVID-19 Pandemic

The outbreak, and the travel bans and fears that come with it, have endangered long-running research projects

Jason Hayman, managing director of Sustainable Marine Energy, checks out Plat-I, the company’s primary project.

Planet Positive

The Push for Tidal Power Faces Its Biggest Challenge Yet

The renewable energy source has never quite lived up to its potential, but a new experiment in Nova Scotia could flip the script

Insect expert Dan Babbitt talks about the Chilean Rose Tarantula on “Smithsonian Science How,” a video series for students

Smithsonian Voices

Seven Ways to Learn About Natural History From Home

Deepen your understanding of the natural world with these free resources

Planet Positive

Meet the Ecologist Who Wants You to Unleash the Wild on Your Backyard

Fed up with invasive species and sterile landscapes, Douglas Tallamy urges Americans to go native and go natural

Ecologist and Smithsonian associate Aung Myo Chit soothes an elephant in Myanmar after it was fitted with a collar.

Planet Positive

Researchers Are Learning How Asian Elephants Think—in Order to Save Them

As the pachyderms increasingly clash with farmers and villagers over disappearing land, scientists study the way the animals’ minds work

Planet Positive

Six Crazy Attempts to Geoengineer the Weather

These scientists and inventors set out to change the planet with these out-of-the-box ideas

The EVA of Astronauts James Irwin, or Apollo XV EVA, Pierre Mion.

I Was Among the Lucky Few to Walk in Space

On July 31, 1971, Al Worden performed the first deep-space extra-vehicular activity. “No one in all of history” saw what he saw that day

When Michigan Students Put the Car on Trial

In a famous 1970 teach-in demonstration, prosecutors hammered away at the nation’s most powerful defendant

In Uganda’s Mgahinga National Park, a 14-month-old male named Imbanzabigwi is poised to transition from mother’s milk to foraging.

Planet Positive

How Africa’s Mountain Gorillas Staged a Comeback

Long victimized by poaching and deforestation, the primate species is in the midst of a surprising rebound that is sparking new hopes of recovery

Follow along with the #SmithsonianEdu hashtag.

Education During Coronavirus

Eight Digital Education Resources From Around the Smithsonian

The newly launched #SmithsonianEdu campaign highlights 1.7 million online tools geared specifically toward students and teachers

The remains of the newly discovered structure.

A Mysterious 25,000-Year-Old Structure Built of the Bones of 60 Mammoths

The purpose of such an elaborate structure remains a big open question

Vampire bats, a highly social species, will continue interacting with each other even when they're feeling sick.

When Illness Strikes, Vampire Bat Moms Will Still Socialize With Their Kids

Studying how bats behave when they’re feeling ill could help researchers better understand how pathogens move through close-knit populations

The research vessel in December, two months after mooring to an ice floe nicknamed “the Fortress.”

Planet Positive

Why the MOSAiC Expedition’s Research Is So Vital to Climate Change Research

On a ship frozen in the Arctic, scientists have spent all winter to shed light on exactly how the world is changing

Jupiter's moon Europa may have the ingredients necessary for hosting life: liquid water, an energy source and organic compounds.

We’re Better Equipped to Find Extraterrestrial Life Now Than Ever Before

Astronomers have more places to look for signs of intelligent life and more advanced tools to find it

Why do sea turtles eat plastic? The smell.

Sea Turtles Might Be Eating Old Plastic Because It Smells Like Shrimp

Over time, trash that has been floating in the ocean gets covered in algae and other micro-organisms

Ostrich eggshell beads were exchanged between ancient hunter-gatherers living in distant, ecologically diverse regions of southern Africa, including deserts and high mountains.

Humans Have Been Taking Out Insurance Policies for at Least 30,000 Years

A study of beads made from ostrich eggshells suggests the humans of the Kalahari Desert region formed social networks to help each other

The "knapsack problem" is a widespread computing challenge—and no, it doesn't have to do just with literal backpacks.

How the Mathematical Conundrum Called the ‘Knapsack Problem’ Is All Around Us

A litany of issues in business, finance, container ship loading and aircraft loading derive from this one simple dilemma

Washing your hands doesn't just lift germs off your skin. It can destroy some of them, too—including the virus behind COVID-19.

Why Is Washing Your Hands So Important, Anyway?

A dive into the science behind why hand-washing and alcohol-based hand sanitizer work so well

NASA Names Its Next Mars Rover ‘Perseverance’

In an illustrated narrative, Perseverance—scheduled to launch this summer—searches for any signs of past microbial life on Mars

An artist’s depiction of Gunakadeit joseeae

215-Million-Year-Old, Sharp-Nosed Sea Creature Was Among the Last of Its Kind

Researchers gave the marine reptile the genus name Gunakadeit in honor of a sea monster from Tlingit oral history

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