discoveries

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

Stories 461 - 480 | << Prev   Next >>

When Relationships Get Rocky, 'Thank You' Really Helps

Study: Gratitude has protective effects against poor communication, financial stress

(Newser) - Gratitude may be the best gift you can give your partner this holiday season, or so suggests a recent study that looked at the impact gratitude has on relationships. A team led by Allen W. Barton of the University of Illinois Urbana-Champaign spent 15 months studying 316 African American couples,...

They Used to Come to 'Salome Cave' to Pray. Now, a Big Dig

Inside the 2,000-year-old burial cave said to be for Jesus' midwife: lots of beautiful oil lamps

(Newser) - An ancient tomb traditionally associated with Jesus' midwife is being excavated anew by archaeologists in the hills southwest of Jerusalem, Israel's antiquities authority said Tuesday. The intricately decorated Jewish burial cave complex dates to around the first century AD, but it was later associated by local Christians with Salome,...

Black or Brown Bears, Sure. But What About Cinnamon?

Study identifies genetic variant that makes black bears look like grizzlies

(Newser) - Those who traipse around the woods may be familiar with an old saying about what to do if they encounter a bear: “If it’s black, fight back; if it’s brown, lie down; if it’s white, say good night.” Nowhere, however, does the word "cinnamon"...

Science May Have a Remedy for Your Fogged-Up Glasses

Researchers say an invisible, super-thin coating of gold could keep lenses heated, fogginess at bay

(Newser) - If you wear eyeglasses, you're unwillingly part of a select club that experiences a particular annoyance whenever the weather gets cold or you have to don a face mask: glasses that fog up. Scientists out of Switzerland, however, are excited about what they say could be the solution to...

Beneath This Early Cezanne Painting, a 'Huge Discovery'

X-ray reveals what Cincinnati Art Museum conservator believes to be a self-portrait

(Newser) - The Cincinnati Art Museum believes it's found a self portrait of Paul Cezanne hidden beneath a still-life painting that's been in its collection for nearly 70 years. Chief conservator Serena Urry was inspecting Cezanne's 1865 oil painting "Still Life with Bread and Eggs" when she spotted...

CDC Study Confirms You Can Die From Long COVID
CDC Study Confirms
Long COVID Can Kill You
new study
Dec 14, 2022 12:36 PM CST

CDC Study Confirms Long COVID Can Kill You

0.3% of COVID deaths in first 30 months of pandemic involved long COVID

(Newser) - Long COVID can kill, or so found what's thought to be the first nationwide study on the subject. The CDC analyzed death certificates in the National Vital Statistics System from the period Jan. 1, 2020, to June 30, 2022, that had a diagnostic code for COVID-19; there were 1,...

Female Snakes Have Had a Clitoris All This Time
Female Snakes Have Had
a Clitoris All This Time
new study
Dec 14, 2022 11:36 AM CST

Female Snakes Have Had a Clitoris All This Time

Actually, 2 clitorises

(Newser) - Male snakes have not one but two penises, called hemipenes, a fact that's been established since the 1800s. It wasn't until 2022 that their female counterparts' sex organs—two clitorises—were identified. The discovery of their hemiclitores is detailed in a new study published in Proceedings of the ...

Shipwreck in Norwegian Lake Could Be From Middle Ages

More vessels likely to be discovered during sonar scan of Lake Mjosa

(Newser) - A survey of the biggest lake in Norway has revealed an almost perfectly preserved shipwreck, possibly from the Middle Ages. The 33-foot-long wooden ship is believed to have sunk between the 1300s and 1850 based on signs of a central rudder at what appears to be the ship's stern,...

What Sleeping With a Weighted Blanket Does to Your Brain
What Sleeping With
a Weighted Blanket
Does to Your Brain
in case you missed it
Dec 11, 2022 12:54 PM CST

What Sleeping With a Weighted Blanket Does to Your Brain

Night use boosts production of melatonin, small study finds

(Newser) - Weighted vests and blankets have been used for decades to induce calm. But how do they work? Researchers may now have part of the answer. Christian Benedict, an associate professor of pharmacology at Sweden's Uppsala University, had heard of "the magic effects of the weighted blanket"—including...

Historian: Murderous Pirate Hid Out in US Colonies

Jim Bailey says Arabic coins, newly surfaced documents place Henry Every there

(Newser) - One tarnished silver coin at a time, the ground is yielding new evidence that in the late 1600s, one of the world's most ruthless pirates wandered the American colonies with impunity. Newly surfaced documents also strengthen the case that English buccaneer Henry Every—the target of the first worldwide...

Study 'Opens Door Into a Past That Has Basically Been Lost'

Oldest DNA tells us what life once occupied Greenland

(Newser) - Scientists discovered the oldest known DNA and used it to reveal what life was like 2 million years ago in the northern tip of Greenland. Today, it’s a barren Arctic desert, but back then it was a lush landscape of trees and vegetation with an array of animals, even...

Dig Unearths Find That 'Has Nudged the Course of History'

Medieval grave held gold, jewels, and perhaps one of the first female early Christian leaders in Britain

(Newser) - On one of the last days of an otherwise unexciting 10-week dig in Britain's Northamptonshire in April, Levente-Bence Balazs spotted teeth. Then the dig leader saw gold. What Balazs, of the Museum of London Archaeology, suspected to be a rubbish pit was, in fact, a grave dating back 1,...

Blame Your Nose for That Winter Cold
Blame Your
Nose for That
Winter Cold
new study
Dec 6, 2022 10:45 AM CST

Blame Your Nose for That Winter Cold

Researchers discover colder temps reduce our nose's germ-fighting abilities

(Newser) - Conventional wisdom says that you're more likely to get a cold or flu in the winter. Now science backs that up. CNN reports on a "breakthrough" study published in the Journal of Allergy and Clinical Immunology that sheds light on the connection between colder temperatures and increased viral...

Last Tasmanian Tiger's Missing Remains Are Found

The thylacine had been improperly catalogued, left in a cupboard

(Newser) - The remains of the last known Tasmanian tiger to walk the earth have been found after more than 80 years. Turns out, they were in a museum cupboard the whole time, reports the BBC . The female specimen of the extinct animal, formally known as a thylacine, will now be put...

Wolf Researchers: &#39;We Just Open-Mouthed Stared at Each Other&#39;


Wolf Researchers:
'We Just
Open-Mouthed
Stared at Each Other'
IN CASE YOU MISSED IT
Dec 3, 2022 12:10 PM CST

Wolf Researchers: 'We Just Open-Mouthed Stared at Each Other'

Wolves infected with a brain parasite are more likely to lead their pack, study suggests

(Newser) - What compels some animals—maybe even humans—to become leaders of their pack? A new study suggests the answer could be surprisingly simple: a brain parasite. Researchers studying Yellowstone wolves discovered that those infected with a parasite called Toxoplasma gondii are more likely to become pack leaders or to roam...

If You Think Mariah Can Sing, You Haven&#39;t Heard These Bats
Bats Share Something
Big With Death Metal Singers
NEW STUDY
Dec 2, 2022 12:10 PM CST

Bats Share Something Big With Death Metal Singers

Study cites creatures' 'tremendous' 7-octave vocal range that even surpasses Mariah Carey's, Prince's

(Newser) - If you remain impressed (and you should) by the multioctave vocal range shown by Mariah Carey, Axl Rose, and the late Prince, there's a group of crooners that may awe you even more. A new study out of the University of Southern Denmark points to the "tremendous" vocal...

A New &#39;Swimming&#39; Dinosaur Emerges
You've Never Known a
Dinosaur Like This Before
NEW STUDY
Dec 2, 2022 9:16 AM CST

You've Never Known a Dinosaur Like This Before

'Natovenator polydontus' is first found with streamlined ribcage for swimming and diving

(Newser) - Paleontologists have discovered a dinosaur unlike any other known so far. Its Latin and Greek name, Natovenator polydontus, means "swimming hunter with many teeth." Yes, swimming. "I think like a swimming Velociraptor is a pretty good characterization," Philip Currie of the University of Alberta, co-author of...

This May Be &#39;Missing Link&#39; in T. Rex Evolution
This May Be
'Missing Link'
in T. Rex Evolution
NEW STUDY
Nov 29, 2022 10:05 AM CST

This May Be 'Missing Link' in T. Rex Evolution

Ancestor 'Daspletosaurus wilsoni' offers further evidence of linear evolution

(Newser) - Paleontologists have uncovered a new species of tyrannosaur that they say serves as a "missing link" in the evolution of Tyrannosaurus rex. Experts from the Badlands Dinosaur Museum in North Dakota were digging at the Judith River Formation in Montana in 2017 when paleontologist Jack Wilson spotted a flat...

Want to Throw Brakes on Aging Memory? Veggies, Fruits to the Rescue
'Simple' Dietary
Shift Could Save
Your Aging Brain
NEW STUDY
Nov 28, 2022 9:35 AM CST

'Simple' Dietary Shift Could Save Your Aging Brain

Scientists: Subjects who ate more flavonols found in fruits, veggies saw slower rate of memory loss

(Newser) - You may have more control than you think over your brain health as you age, specifically when it comes to how your memory functions, if results from a new study are any indication. Research published earlier this month in the journal Neurology has found that individuals who consume more flavonols—...

King&#39;s Secret Code Is Broken 500 Years Later
King's Secret Code Is
Broken 500 Years Later
in case you missed it
Nov 27, 2022 11:25 AM CST

King's Secret Code Is Broken 500 Years Later

Letter reveals Charles V's fears of French assassination plot

(Newser) - For the first time, researchers are reading about a rumored French plot to assassinate King Charles V of Spain in his own words—or symbols, rather. The information was only revealed after six months of "painstaking" work by codebreakers, per AFP . It's no secret that Charles V and...

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