New Research

Scientists discovered the remains of some 60 mammoths during excavations for a new airport in Mexico.

Remains of 60 Mammoths Discovered in Mexico

Archaeologists found the trove of bones just six miles from recently discovered human-made 'mammoth traps'

An aerial view of one of the circular enclosures at Göbekli Tepe in Turkey

Did Geometry Guide the Construction of the World's Oldest Temple?

New research suggests the center points of three stone megalith circles at Göbekli Tepe form a near-perfect triangle

The Conway Knot

Graduate Student Untangles Decades-Old Math Problem in Less Than a Week

Lisa Piccirillo recently published her proof of Conway’s knot problem, a well-known quandry that stumped mathematicians for more than 50 years

The researchers analyzed snippets of DNA left in the centuries-old tartar buildup.

New Technique to Study Ancient Teeth Reveals Edo-Era Diet in Japan

Researchers analyzed DNA in tartar from the remains of 13 people who lived between 1603 and 1867

The earliest evidence of mice making themselves at home alongside human settlements comes from 14,500-year-old bones found among the Natufians.

The House Mouse First Invaded Europe 6,500 Years Ago

New research suggests the rodents arrived on the continent some 2,500 years earlier than previously thought

Elephants are missing a gene to digest alcohol, which might mean they probably can't handle their liquor.

Despite Folklore, Elephants Might Be Lightweights When It Comes to Booze

New study finds elephants lack a genetic mutation that allows humans to efficiently break down alcohol

The interstate was empty in San Francisco after stay at home orders were issued in California in early April.

Carbon Emissions Are Decreasing During the Pandemic but Could Bounce Back Fast

At the height of COVID-19 restrictions, daily carbon emissions declined 17 percent compared to 2019

Mars’ Chryse Planitia region is peppered with small hills topped with craters that might be mud volcanoes.

Martian Mud Probably Looks Like Lava

Muddy water that drains smoothly on Earth leaves a lumpy trail under Mars-like conditions

The loudest marching band at the Rose Parade was Southern University and A&M College's "Human Jukebox" from Baton Rouge, Louisiana. It was their first performance at the parade in 40 years—talk about a booming comeback!

Marching Bands Make Seismic Waves at the Rose Parade

A fiber optic cable system for sensing earthquakes also gives marching bands a new source of bragging rights

New research suggests that humidity is making the painting's yellow cadmium sulfide degrade into white.

Humidity Is a Nightmare for 'The Scream'

Moisture in the air—not light—has made the yellow pigments in Edvard Munch's masterpiece degrade

Eastern garter snakes in the study stuck to their cliques and had a range of bold and shy personalities

Cold-Blooded, but Not Cold-Hearted, Garter Snakes Form Friendships

By tracking 40 snakes over eight days, researchers found that the reptiles tended to return to the same groups

Silver Y Moth (Autographa gamma), feeding on fuchsia flowers at night in a garden.

Moths Work the Pollination Night Shift, Visiting Some Flowers Bees Skip

A new study highlights the importance of moths as nocturnal pollinators in the English countryside

Researchers at the Allen Institute for Brain Science averaged the structures of 1,625 mouse brains to create a standard model.

Researchers Created a 3-D Map of 100 Million Cells in the Mouse Brain

Neuroscientists have been using the tool since 2017 to pinpoint where exactly their data are coming from

The Bayeux Tapestry depicts Harold II with an arrow jutting from his head, but whether the English king actually died in this manner remains a point of contention.

Medieval Arrows Inflicted Injuries That Mirror Damage Caused by Modern Bullets

New research demonstrates the immense power of the medieval English longbow

To detail the Picts' diet, researchers studied 137 skeletons buried under Portmahomack's old Tarbat Parish Church.

Why These Ancient Scottish Seafarers Didn't Snack on Fish

New research suggests fish, which are widely celebrated in Pictish lore, were simply too special to eat

Researchers examine a seven-and-a-half-ton limestone sarcophagus in a mummification workshop that dates back to ancient Egypt.

Ancient Egyptian Funeral Home Reveals Embalmers Had a Knack for Business

Funeral parlors' enterprising staff offered burial packages to suit every social strata and budget

Naked mole-rats pile on top of each other in large groups to sleep inside their nest. This behavior may help keep carbon dioxide levels high, lowering the animals' risk of seizure.

Naked Mole-Rats Bathe Their Bodies in Carbon Dioxide to Prevent Seizures

Expelled by animals as a waste product, the gas appears to play a crucial role in keeping these bizarre, burrowing rodents safe

A deep-sea starfish attached to what is called a polymetallic nodule. These nodules are being targeted by the burgeoning deep-sea mining industry for their mixture of valuable metals including manganese, cobalt, copper and nickel.

Deep-Sea Mining’s Environmental Toll Could Last Decades

A study of microbial communities at the site of a 1989 deep-sea mining test suggests the fragile ecosystem may take half a century to fully recover

Adalatherium hui's strange teeth made it especially difficult to classify.

66-Million-Year-Old 'Crazy Beast' Finds a Taxonomical Home

The opossum-sized mammal lived in Madagascar at the end of the age of the dinosaurs

Honey bees, packed together in their hive, are vulnerable to infection from viruses.

Honey Bee Virus Tricks Hive Guards Into Admitting Sick Intruders

The virus tweaks bee behavior to infect new hives and may also spread other hive-killing pathogens and pests

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