Science

Marvin, a trailblazer in more ways than one, surveys the Antarctic terrain on her meteorite-hunting expedition of 1978-79.

Women Who Shaped History

The Rockstar Geologist Who Mapped the Minerals of the Cosmos

A professor told Ursula Marvin she should learn to cook. Instead she chased down meteorites in Antarctica

Watch a Man Snatch an Angry Cobra With His Bare Hands

How do you deal with a king cobra that's holed up in a busy village in India? If you’re Gowri Shankar, it’s a simple matter of snake by the tail

An x-ray of a Whiskered Prowfish (Neopataecus waterhousii), which has a "lachrymal saber." One species of waspfish features a saber that glows.

New Research

Why Did a Venomous Fish Evolve a Glowing Eye Spike?

A newly discovered “lachrymal saber” could illuminate relationships between an order of deadly fishes

This past fall, astronauts harvested Mizuna mustard, Waldmann's green lettuce and Outredgeous red romaine lettuce from the Veggie plant growth chamber on the International Space Station.

Future Con

If Humans Want To Colonize Other Planets, We Need To Perfect Space Cuisine

At this year's Future Con, researchers will describe a future of food in space that is anything but bland

Curasub commissioner/owner Adriaan Schrier and lead DROP scientist Carole Baldwin aboard the custom-built submersible.

How a Team of Submersible-Bound Scientists Redefined Reef Ecosystems

In tropical Curaçao, Smithsonian researchers are constantly confronting the unknown

A long-range autonomous underwater vehicle carrying an environmental sample processor cruises beneath the surface during field trials in Hawaii.

These Underwater Robots Offer a New Way to Sample Microbes From the Ocean

The health of forests of underwater plankton have a big impact on the environment, and oceanographers are just starting to understand it

The body-shaped sarcophagi of Karajía contained the remains of high-ranking Chachapoya ancestors.

New Research

When Genetics and Linguistics Challenge the Winners’ Version of History

New research shows that indigenous Peruvians were more resilient than the conquering Inca gave them credit for

A whale with water gushing out of its blowhole would not be smiling. It would be drowning.

How Children's Books Reveal Our Evolving Relationship With Whales

Storybooks feature a fair amount of factual errors—and those errors can be revealing

Why We Should Test Heart Drugs On a 'Virtual Human' Instead of Animals

Thousands of animals are used for heart drug tests each year—but research shows that computer-simulated trials are more accurate

Jökulsárlón, Iceland

Climate Change Can Also Transform Language

As our world warms, warps and melts, metaphors of the past take on new meaning

Zoo curator Bryan Amaral expects Spike will play nice with the other elephants. "For a bull elephant," he says, "Spike's a pretty amenable guy."

Meet Spike, the Affable Asian Bull Elephant Trucked Up From Florida to Join the National Zoo

With a new male elephant in the mix, zookeepers are hopeful babies will soon be on the way

Gene editing, which uses "molecular scissors" to cut and replace pieces of DNA, could be key for curing herpes.

Can We Gene-Edit Herpes Away?

Because the virus hides out deep in our bodies and stays there for life, a vaccine has eluded scientists for decades. But there may be another way

Sir David Attenborough and His Crew Race to Film a Walking Shark

Step behind the scenes as Attenborough and his intrepid crew battle against the falling tide to capture footage of one of nature's most enigmatic creatures

Postcard of the Napa State Hospital in Napa, Calif., circa 1905. Over 1,900 Californians were recommended for sterilization while patients here.

Race in America

California Once Targeted Latinas for Forced Sterilization

In the 20th century, U.S. eugenics programs rendered tens of thousands of people infertile

An illustration depicting the life cycle of a cancer cell

This DNA-Based Attack Against Cancer May Just Work

A newly approved treatment is a milestone in gene therapy for cancer

Macrophages begin to fuse with, and inject its toxins into, the cancer cell. The cell starts rounding up and loses its spikes.

Where We Are in the Hunt for a Cancer Vaccine

Two new studies have promising results

Vanessa Brandon worried that her cancer was a burden on her family: “I don’t want my sickness to become their sickness.”

Could Immunotherapy Lead the Way to Fighting Cancer?

A new treatment that uses the body's own immune system to fight cancer is offering hope to patients with advanced disease

1000 embryos and 123 surrogate dogs were required to make the first pair of cloned dogs, in 2005. Last month, Barbra Streisand revealed that her two dogs, Miss Violet and Miss Scarlett, were clones of her late Coton de Tulear Samantha.

The Real Reasons You Shouldn't Clone Your Dog

It’s easy to understand why someone would want to. It's harder to justify the actual cloning process, both ethically and scientifically

Your Low-Calorie Sweetener Could Be Making You Fat

There are several ways that consuming artificial sweeteners might contribute to obesity

Ali the Aardvark gets cozy as baby Winsol nurses at the Cincinnati Zoo. Ali is one of hundreds of animals whose milk samples are sent to the Smithsonian National Zoo’s milk repository for scientific research.

What Aardvark Milk Reveals about the Evolution of Lactation

Samples from the Smithsonian National Zoo’s Exotic Animal Milk Repository help scientists study the unifying trait of all mammals

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