New Research

Ancient human remains and shell accessories found at the Hirota burial site

These Ancient Japanese Islanders Created a Signature Skull Shape by Molding Babies' Heads

Some 1,800 years ago, the Hirota people practiced intentional cranial modification

Tank convoy through the Ardennes, Belgium, during the Battle of the Bulge in January 1945

Drone Scans Reveal New Details About the Battle of the Bulge

Researchers used lidar to uncover nearly 1,000 previously unknown features of the famous battlefield

An ancient bison gets stuck in a tar pit as a fire burns nearby in this illustration. A warmer and drier climate could have made Southern California vulnerable to human-caused fires at the time, the new study suggests.

Human-Caused Fires and a Changing Climate May Have Contributed to Mass Extinction 13,000 Years Ago

The deadly combination likely led several species to disappear from Southern California during the late Pleistocene

Pink Floyd performs c. 1972 in London, England. Researchers used a computer model to try recreate one of their songs using the brain signals of people listening to it. 

Scientists Recreated a Pink Floyd Song From Listeners' Brain Waves

Electrodes collected brain signals while people listened to "Another Brick in the Wall, Part 1," then computers produced a garbled but recognizable track

Skull of Homo erectus from the Republic of Georgia

An Extreme Ice Age May Have Wiped Out Europe's Earliest Humans 1.1 Million Years Ago

New research suggests the continent was devoid of hominins for about 200,000 years after a previously unknown cold snap

Smoke rises from buildings destroyed in the town of Lahaina last week by the Maui wildfires. A new study ties long-term exposure to smoke from wildfires to increased risk of dementia.

Long-Term Wildfire Smoke Exposure Linked to Dementia Risk, Study Finds

Among nine sources of particle pollution, fires and agriculture had the strongest link to dementia, according to a new analysis of a national survey

Scientists are investigating how blood cells or other parts of blood might be responsible for aging.

Old Mice Could Live Longer by Sharing Young Blood, Study Finds

After surgically attaching pairs of mice, scientists suggest the procedure could rejuvenate the older individuals, slowing their aging

Fossilized poop, called coprolites, collected in Nong Yakong village, Chaiyaphum Province, Thailand. Coprolites are an important source for studying ancient parasites.

200-Million-Year-Old Poop Reveals Parasites That Infected a Crocodile-Like Reptile

The prehistoric fossil could help researchers understand the relationships between parasites and host organisms in the Late Triassic

Egyptian paleontologists Abdullah Gohar, Mohamed Sameh and Hesham Sallam are part of the study team that discovered the fossil and identified the new species of basilosaurid whale.

Fossil of Tiny, Extinct Whale Discovered in Egypt, Named for King Tut

The species was around the size of a bottlenose dolphin and thrived 41 million years ago

A trumpetfish shadows a parrotfish. A new study suggests that this tactic makes it harder for prey to notice the predatory trumpetfish behind the non-threatening, plant-eating parrotfish.

These Long, Skinny Fish Hide Behind Bigger Fish to Sneak Up on Their Prey

Scientists made 3D-printed models of fish and tested them in the ocean to study this clever hunting strategy

The arrowhead was originally discovered in the 19th century, then stashed away as part of a museum collection. Recently, researchers decided to take another look.

This Arrowhead Was Made From a Meteorite 3,000 Years Ago

Found in Switzerland, the 1.5-inch-long artifact was fashioned from meteoric iron during the Bronze Age

Engineers work outside the structure where the array of lasers at the National Ignition Facility at Lawrence Livermore Laboratory are focused.

Scientists Repeat Nuclear Fusion Breakthrough in a Step Toward More Clean Energy

Still, nuclear fusion power plants are likely decades away and may come too late to play a role in addressing climate change

A model of a Neanderthal at the Natural History Museum in London. Researchers theorize that molecules that existed in our extinct ancestors could be used to treat pathogens today.

Scientists Turn to Human Ancestors' DNA in Search for New Antibiotics

Microbe-fighting molecules that once existed in Neanderthals and Denisovans have been re-created in the lab and tested in mice

Catoctin Furnace in Cunningham Falls State Park, Maryland

DNA Links 42,000 Living People to Enslaved and Free African Americans Buried in Maryland

The research, initiated by the local African American community, could be a roadmap for future genealogy studies

Waves along Californa's Central Coast are now a foot taller than they were before 1970.

California’s Waves Are Getting Bigger With Climate Change

Storms that produce massive swells are also occurring more frequently as the planet warms, a new study suggests

The meat allergy is linked to bites from the lone star tick, most commonly found in the southeastern, south-central and mid-Atlantic regions of the United States.

A Meat Allergy Linked to Tick Bites May Be Increasing in the U.S., CDC Report Finds

As many as 450,000 people may have the potentially life-threatening condition, with thousands of those cases undiagnosed, the agency estimates

Researchers think that servants maintained the site year round, while royals only came to Machu Picchu during the dry season.

Servants at Machu Picchu Came From Distant Corners of the Inca Empire

The city's servant class was a genetically diverse community, according to a new study of ancient DNA

Rats make a high-pitched sound similar to laughter when they're being tickled.

Tickling Rats Reveals a Brain Region Linked to Laughter and Play

This group of neurons could someday inform the treatment of depression and anxiety in humans, scientists say

A woman with long Covid, suffering symptoms including extreme fatigue and brain fog, rests on her couch on February 3, 2022.

Long Covid's Brain Fog Is Akin to 'Aging Ten Years,' Study Finds

Scientists tested the cognitive function of more than 3,000 participants and found those with longer-lasting Covid symptoms had the strongest decline

The Los Angeles thread millipede (Illacme socal)

New 486-Legged Millipede Species Found Near Los Angeles

The discovery by two naturalists demonstrates that unknown creatures can lie "right below our feet"

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