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An artist's illustration of a newly described species of ichthyosaur called Thalassodraco etchesi swimming in the Late Jurassic seas off the coast of England.

New Research

Amateur Fossil Hunter Discovers New ‘Sea Dragon’ Species on British Beach

Researchers think the new species may have been a deep diving specialist, due to its cavernous ribcage and enlarged eyes

The pterosaurs were flying reptiles that lived in the age of the dinosaurs. This is an artist's illustration of a member of the genus Pteranodon, which included some of the largest known flying reptiles. .

New Research

Study Reveals Humble Origins of Flying Pterosaurs

Tiny, flightless reptiles called lagerpetids may have given rise to the largest flying animal ever to have lived on Earth

A team of scientists hand-raised eight ravens and tested their cognitive abilities every four months since they hatched.

Four-Month-Old Ravens Rival Adult Great Apes in a Battle of the Brains

In a series of cognitive tests, the corvids surprised scientists with their ability to interact with each other and with the world around them

The vaccination effort underway is the biggest in United States history.

Distribution Begins for First Covid-19 Vaccine Authorized in the United States

Pfizer-BioNTech’s vaccine received emergency use authorization from the FDA last week

Tasmanian devils nip at each other's faces while eating carcasses and during mating season, providing opportunities for infectious face cancer to spread.

New Research

Study Offers Hope for Tasmanian Devils, Once Thought Doomed by Infectious Cancer

In the late 1990s, one affected devil infected an average of 3.5 others, but now each only infects about one

Arctic ground squirrels are such adept hibernators that they can remain in their slumber for up to eight months by slowing their metabolic system down so greatly that they only need to breathe once per minute.

What Hibernating Squirrels Can Teach Astronauts About Preventing Muscle Loss

The Arctic ground squirrel recycles nutrients in its body, allowing it to slumber for up to eight months and wake up unscathed

This is the all-sky map created by the eROSITA X-ray telescope, represented in false color (red for energies 0.3-0.6 keV, green for 0.6-1.0 keV, blue for 1.0-2.3 keV). The original image was smoothed in order to generate the above picture.

New Research

An X-Ray Hourglass Is Emerging From the Middle of the Milky Way

Astronomers spotted the two gargantuan bubbles of charged particles ballooning out from the middle of our home galaxy

Concrete, a building block of our cities and towns, accounted for the most mass, followed by steel, gravel, brick and asphalt.

Human-Made Materials Now Weigh More Than All Life on Earth Combined

People produce 30 billion tons of material annually, making our built environment heavier than the planet’s biomass

A small hike in the water temperature triggers corals to dispel the algae, causing them to bleach and turn a ghostly shade of white.

Some Corals Can Survive Through Relentless Heat Waves, Surprising Scientists

The organisms can recover during a heat wave instead of afterwards, and scientists call it a ‘game changer’ for conservation of the species

Asian honey bees applying animal feces at the entrance of their hives to ward off attacks from hornets.

New Research

Asian Bees Plaster Hives With Feces to Defend Against Hornet Attacks

Researchers say the surprising behavior could constitute tool use, which would be a first for honey bees

About two dozen dogs were removed from the study because they were too excited and couldn't provide clear data.

New Research

Dogs Can’t Tell the Difference Between Similar-Sounding Words

Sit, sat or set? It’s all the same to Fido as long as you give him a treat

The world's highest-altitude peak is called Sagarmatha in Nepal and Chomolungma in Tibet.

Is Mount Everest Really Two Feet Taller?

The new height measurement comes from an updated survey and decades of slow tectonic movement, not a sudden growth spurt

Researchers caught an 81-year-old midnight snapper (Macolor macularis) like the one pictured here off the coast of Western Australia. The fish is the oldest coral reef fish ever discovered.

New Research

Researchers Catch Oldest Tropical Reef Fish Known to Science

Researchers caught the 81-year-old midnight snapper off the coast of Western Australia

Researchers recorded 38 instances of pandas covering themselves in horse manure between June 2016 and June 2017.

New Research

In Winter, Pandas Love to Roll in Horse Poop

To deal with crappy weather, the black-and-white bears may be slathering themselves in feces to stay warm

An aerial oblique photo of the volcanoes of the Islands of Four Mountains in Alaska's Aleutian Island chain. In the center is the summit of Mount Tana. Behind Tana are (left to right) Herbert, Cleveland and Carlisle Volcanoes.

New Research

A Massive Supervolcano May Lurk Beneath Alaska’s Aleutian Islands

Multiple lines of evidence led scientists to the idea that a group of six volcanoes in the islands are actually part of a 12-mile-wide caldera

The study suggests that the island is built from sediment generated by the surrounding coral reef, such as from crushed up dead coral, weathered shells and dried-up microorganisms.

This Pacific Island Is Both Sinking and Growing

Sediment produced by surrounding coral reefs has helped Jeh Island outrace rising sea levels

Marine mammals could contract the virus through their mucus membranes, like their blowholes, eyes and mouths.

Can Marine Mammals Catch Covid-19 via Wastewater? The Evidence Is Murky

Whales, and other species, may have the same cellular vulnerability to Covid-19 as humans, but experts say the risk of infection is incredibly low

Newton held unconventional religious beliefs and dabbled in alchemy and the occult.

Isaac Newton Thought the Great Pyramid Held the Key to the Apocalypse

Papers sold by Sotheby’s document the British scientist’s research into the ancient Egyptians and the Bible

A Japanese space capsule seen falling back to Earth over Australia. The capsule, released from the JAXA space probe Hayabusa2, contains samples of an asteroid called Ryugu that is located roughly 180 million miles from our planet.

Japan Retrieves Space Capsule Full of Asteroid Samples in Australia

The successful landing marks the completion of Japan’s Hayabusa2 mission, which studied the 3,000-foot-wide asteroid Ryugu

Coho salmon returning from its years at sea to spawn, seen near the Suquamish Tribe's Grovers Creek Hatchery.

New Research

Researchers Reveal Why Seattle Salmon Bite the Dust After Rainstorms

A chemical found in car tire debris washes off roads into waterways, killing coho salmon returning to spawn

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