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Researchers counted 31 individual wolves during their annual survey from mid-January to early March.

Wolves Are Making a Comeback at Michigan’s Isle Royale National Park

Since their reintroduction in 2018, the wolves have rebounded from just two inbred individuals to 31 healthy animals

Nihohae matakoi swam in waters off the coast of New Zealand around 25 million years ago.

These Prehistoric Dolphins Had Tusk-Like Teeth

The animals likely thrashed their heads back and forth to injure or stun prey with their unusual, horizontal teeth

Paul McCartney and John Lennon performing with the Beatles in 1965

Art Meets Science

The Beatles Will Release One Last Song

Paul McCartney revealed this week that the new record will include A.I.-generated vocals from John Lennon

The new research sequenced the genomes of more than 230 primate species, 58 percent of which are threatened with extinction.

What the Largest-Ever Study of Primate DNA Reveals About Ourselves

The findings cover not only conservation and primate evolution, but also human health and diseases

Cormac McCarthy attending the premiere of the film adaptation of The Road in 2009

Behind the Bleak, Beautiful Stories of Cormac McCarthy

The writer, who died this week at age 89, was an unflinching chronicler of humanity’s brutality

Researchers take sediment samples in the excacation pit in the Tam Pà Ling cave in Laos, where two newly uncovered human bones—part of a skull and a shin bone—were found.

Archaeologists Uncover Earliest Evidence of Modern Humans in Southeast Asia

The fossils from a cave in Laos, which date to between 68,000 and 86,000 years ago, challenge several ideas about early human migration

Thousands of dead fish—most of them Gulf menhaden—washed up on the beaches of Brazoria County in Texas.

Why Thousands of Dead Fish Washed Ashore in Texas

Conditions created a “perfect storm” that robbed the water of dissolved oxygen near the coast

Astronaut candidate Bobby Satcher during a zero-gravity flight on an aircraft in 2004. The microgravity in space affects the human body and even changes the brain.

Space Travel Can Change Astronauts’ Brains for Years

Fluid-filled cavities in the brain expand during spaceflight, and a new study shows that astronauts may need three years to recover

The Green Bank Telescope at the Green Bank Observatory in West Virginia was one of three observatories to receive the transmission created by artist Daniela de Paulis.

Art Meets Science

Could You Decode a Message From Aliens?

An artist is challenging researchers and amateurs alike to practice parsing an extraterrestrial communication

Thomas Cromwell, Anne Boleyn and Catherine of Aragon all owned a copy of the same Book of Hours.

Cool Finds

Prayer Book Owned by Thomas Cromwell, Adviser to Henry VIII, Was Hidden in Plain Sight for Centuries

The Book of Hours appears in a famous painting of the Tudor statesman

Because moose are largely solitary, it's unlikely a rabies outbreak will occur in Alaska's population, according to officials.

First Rabid Moose Recorded in Alaska Was Stumbling Through a Town

The large mammal likely contracted the virus from a fox, say wildlife officials

The dogs receive training that helps enhance their natural swimming abilities and rescue instincts.

Meet the Lifeguard Dogs Watching Over Beachgoers in Maine

Buoy and Beacon are trained to help human lifeguards rescue swimmers at Scarborough Beach State Park

English Heritage will display the more than 50 sets of tweezers recovered in Wroxeter.

Cool Finds

The Ancient Romans Used These Tweezers to Remove Body Hair

A new exhibition explores Roman hair removal practices—and showcases 50 pairs of ancient tweezers

Alessandro Biancardi says he caught the biggest catfish he'd ever seen in his 23 years as a professional fisherman.

Fisherman Reels in ‘Monster’ Nine-Foot Catfish in Italy

The behemoth, found in the Po River, may have set a world record for the longest catch-and-release catfish

This satellite image shows active fires (in red) and gray smoke particles wafting over parts of eastern Canada and the United States. 

Smoke From Wildfires in Canada Traveled as Far as Norway

Though air quality has improved along the East Coast, smoke particles are floating through the atmosphere to other parts of the world

Researchers studied California two-spot octopuses both in the lab and in the wild for the new paper. 

Octopuses Can Rewire Their Brains to Brave Chilly Waters

To handle changing temperatures, the cephalopods make “astounding” RNA edits, researchers find

The convertible seat folds down to make room for a wheelchair to be secured in place.

Could This Convertible Seat Improve Air Travel for Wheelchair Users?

If adopted, a new prototype would allow passengers to remain in their own wheelchairs on flights

A researcher scans the negative cavity in the gypsum casing.

New Research

Why Did the Romans Cover Bodies With Gypsum?

Researchers are using 3D scanning technology to learn more about the plaster casts

Researchers declare the onset of El Niño when the temperature of the water in the tropical Eastern Pacific is at least 0.9 degrees Fahrenheit (0.5 Celsius) above average for a three-month period.

El Niño Has Arrived

The natural climate pattern usually increases global temperatures and could lead to record-breaking heat

A picture taken in 2014 of the JOIDES Resolution, the ship used for the recent drilling expedition. 

Scientists Extract Rocks From Earth’s Mantle

They drilled into a mountain at the bottom of the North Atlantic Ocean

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