discoveries

Read the latest news stories about recent scientific discoveries on Newser.com

Stories 21 - 40 | << Prev   Next >>

'Hell Ant' Is Oldest Ever Found—by Millions of Years

113M-year-old species may have impaled prey with upward-moving jaws

(Newser) - An overlooked fossil in storage in Brazil was hiding the 113-million-year-old remains of a "hell ant," now the oldest ant specimen known to science. The winged ant dubbed Vulcanidris cratensis, described Thursday in Current Biology , is one of numerous extinct "hell ant" species, so named for their...

Mystery Surrounds Sunken Aircraft Carrier&#39;s Lone Car
Mystery Surrounds Sunken
Aircraft Carrier's Lone Car
in case you missed it
Apr 27, 2025 6:38 AM CDT

Mystery Surrounds Sunken Aircraft Carrier's Lone Car

Ford convertible discovered in the wreck of USS Yorktown

(Newser) - A crew researching an iconic US Navy aircraft carrier that sunk during World War II just discovered a baffling artifact inside: a Ford convertible that would've been nearly new when the USS Yorktown was torpedoed in June 1942. It's a fascinating discovery in part because there's no...

&#39;Bone Collector&#39; Caterpillar Dresses in Insect Parts
'Bone Collector' Caterpillar
Dresses in Insect Parts
NEW STUDY
Apr 25, 2025 12:22 PM CDT

'Bone Collector' Caterpillar Dresses in Insect Parts

'They need to hide in a tapestry of bug parts to stay alive in the spider's lair'

(Newser) - A newly discovered carnivorous caterpillar that wears the remains of its prey has been dubbed the "bone collector." The odd insect is only found on the Hawaiian island of Oahu, the AP reports. It creeps along spiderwebs, feeding on trapped insects and decorating its silk case with their...

Britain Was Once Home to Giant Icebergs
Massive Icebergs Once
Floated Around the UK
NEW STUDY
Apr 24, 2025 1:17 PM CDT

Massive Icebergs Once Floated Around the UK

Evidence could prove useful in understanding how ice sheets respond to climate change

(Newser) - Deep tracks in the floor of the North Sea are hugely exciting to scientists in the UK, who say the grooves not only confirm that an ice sheet once covered Britain and Ireland, but also that it calved icebergs as large as cities. As the giant tabular icebergs with wide,...

For Shakespeare Buffs, a 'Horrible, Difficult Problem'

Letter fragment seems to indicate the bard's marriage wasn't as terrible as it was rumored to be

(Newser) - If People and Us Weekly had existed in Shakespeare's time, they likely would've been constantly scrutinizing the marriage of the British playwright and Anne Hathaway, who were rumored to be on the outs in their later years. There are no ancient tabloids to rely on as evidence, but...

Pot&#39;s Potential Against Cancer Isn&#39;t Just Fighting Symptoms
Pot's Potential
Against Cancer Isn't
Just Fighting Symptoms
in case you missed it
Apr 20, 2025 4:10 PM CDT

Pot's Potential Against Cancer Isn't Just Fighting Symptoms

New meta-analysis finds medical cannabis helps fight both symptoms and cancer cells themselves

(Newser) - Cannabis has been used for medicinal purposes for some time, providing relief from pain, insomnia, anxiety, and nausea. Now, scientists say that pot shows promise in fighting the big "C" itself. The Guardian reports on the largest-ever study on using medical marijuana to treat cancer, with "overwhelming scientific...

Salmon Grow Bolder on Anxiety Drugs
Salmon Grow Bolder
on Anxiety Drugs
new study
Apr 20, 2025 2:45 PM CDT

Salmon Grow Bolder on Anxiety Drugs

Study has implications for medications entering our waterways

(Newser) - Anxiety drugs change the behavior of humans—and a new study suggests they change the behavior of salmon, too. Researchers in Sweden set out to study how medication that leeches into waterways might affect fish, explains NPR . They implanted two drugs in various amounts in about 280 farm-raised salmon: clobazam,...

&#39;These Are the First Hints&#39; of an Inhabited Alien World
'These Are
the First Hints'
of an Inhabited
Alien World
in case you missed it
Apr 20, 2025 11:30 AM CDT

'These Are the First Hints' of an Inhabited Alien World

New analysis detects more life-producing molecules on K2-18b

(Newser) - Researchers peering into the cosmos with help from the James Webb Space Telescope say they've uncovered the strongest sign yet of extraterrestrial life. It comes from K2-18b, a planet with about 2.5 times the radius of Earth that resides in the constellation Leo, some 120 light-years away. The...

Warm Weather Gives Pack Rats a Leg Up on Rattlesnakes

Warm temps, diet seem to influence how protected desert wood rats are against snake toxins

(Newser) - The secret to surviving a rattlesnake bite may lie not just in genetics, but in the temperature outside: New research reveals that weather and diet can shape how well desert wood rats, a form of pack rat, resist deadly venom. In a new study published Wednesday in Biology Letters...

He Wrote the Note in '76. 2 Brothers Just Found the Bottle

Siblings find message in bottle in Bahamas, written by Massachusetts teen almost 50 years ago

(Newser) - It took nearly 50 years, but a Massachusetts teen's message in a bottle has finally made landfall, about 1,300 miles away. UPI reports that Peter Thompson's note in a Pepsi bottle—written in 1976, when he was 14 and taking a junior high oceanography class in West...

There's Been a Reversal of the Binge-Drinking Gender Gap

Young women are binge drinking more often than young men, but drinking is down overall

(Newser) - Young Americans aren't drinking as much alcohol as previous generations, says Dr. Bryant Shuey, a physician at the University of Pittsburgh, but he's noticed a concerning trend among those who do indulge. Shuey and other researchers say that in a reversal of past trends, women 18 to 25...

You&#39;ve Never Seen a Colossal Squid Like This
You've Never Seen a
Colossal Squid Like This
VIDEO
Apr 16, 2025 3:00 PM CDT

You've Never Seen a Colossal Squid Like This

Footage offers first look at the species—and a juvenile—in its natural habitat

(Newser) - The colossal squid, an incredibly rare species native to Antarctic waters, can be longer than a pickup truck and weigh more than 1,000 pounds, making it the world's heaviest known invertebrate. But the first confirmed colossal squid recorded alive in its natural habitat is a fraction of that...

Researchers: Here&#39;s How to Make Better Coffee
Researchers: Here's
How to Make Better Coffee
new study
Apr 12, 2025 6:01 AM CDT

Researchers: Here's How to Make Better Coffee

It's all about height and speed when making the pour-over variety

(Newser) - The latest advice on how to make a better cup of coffee comes from an unexpected place—not a food-related journal but one called the Physics of Fluids . There, researchers say they've figured out how to make better coffee when using the pour-over method, reports the Guardian . This method...

Ancient Jawbone That Sat in Antiques Shop Is 'Scarce Find'

Scientists say fossil found in Taiwan belonged to enigmatic human ancestors known as Denisovans

(Newser) - An ancient jawbone discovered in Taiwan belonged to an enigmatic group of early human ancestors called Denisovans, scientists reported Thursday. Relatively little is known about Denisovans, an extinct group of human cousins that interacted with Neanderthals and our own species, Homo sapiens. "Denisovan fossils are very scarce," with...

With Help From The Matrix, Scientists Map a Mouse Brain

Researchers create largest functional map of a brain to date, after having mouse watch video clips

(Newser) - Thanks to a mouse watching clips of The Matrix, scientists have created the largest functional map of a brain to date—a diagram of the wiring connecting 84,000 neurons as they fire off messages. Using a piece of that mouse's poppy seed-size brain, the researchers identified those neurons...

Hairy Skin Covering Medieval Texts Traveled Quite a Ways

Seal fur harvested by Norse might have appeared 'quite magical' to Europe's monks

(Newser) - A set of medieval manuscripts detailing real and imagined creatures was bound in the skin of a slippery animal that hailed far from the books' creators, according to new research that reveals an extensive medieval trade network. Bestiaries, a type of animal encyclopedia, were popular in medieval Europe and often...

Male Fruit Flies Get Tipsy and the Ladies Come Running

New research finds that alcohol causes males of the species to produce, emit more pheromones

(Newser) - Fruit flies—they're just like us. Meaning, booze seems to boost sexytime for the pesky insect that hovers around fermented drinks and alcohol-producing rotting fruit, but perhaps not for the most obvious reason. According to new research published last week in the Science Advances journal, female members of the...

A Day at Uranus Just Got 28 Seconds Longer

Hubble: It's 17 hours, 14 minutes, and 52 seconds, which exceeds what Voyager 2 told us in the '80s

(Newser) - A day at Uranus just got a little longer. As the AP reports, scientists reported Monday that observations by the Hubble Space Telescope have confirmed it takes Uranus 17 hours, 14 minutes, and 52 seconds to complete a full rotation. That's 28 seconds longer than estimates by NASA's...

Scientists Await Blooming of a Newly Discovered Flower

Scientists are hoping for return of new flower species spotted in West Texas last year

(Newser) - Scientists who want to learn more about a tiny flower recently discovered in West Texas are hoping it will bloom again in a couple of weeks after rain finally fell in the area. Dubbed the wooly devil, the flower with furry leaves, purplish-striped petals, and pops of yellow is a...

Ancient Mass Grave May Be Only One of Its Kind

Mass grave is found during renovations of a soccer field in Vienna

(Newser) - During an otherwise routine renovation of a Vienna soccer field, construction crews unearthed a startling secret buried for centuries—a mass grave from the 1st-century Roman Empire that may be among the only ones of its kind. The remains are thought to belong to warriors who were battling Germanic tribes,...

Stories 21 - 40 | << Prev   Next >>
Most Read on Newser