discoveries

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

Stories 1761 - 1780 | << Prev   Next >>

8 Continents? 5 Most Incredible Discoveries of the Week

Including a possible way to detect autism in infants

(Newser) - A finding that might require geography textbooks to be rewritten and a potential way to spot autism much earlier than is currently possible were among the big discoveries this week:
  • Scientists Say They Found an 8th Continent : Every elementary school student knows there are seven continents. Or are there? After
...

Risk of Opioid Addiction May Hinge on Your ER Doctor
ER Docs All Over the Map
on Doling Out Opioids
new study
Feb 17, 2017 10:45 AM CST

ER Docs All Over the Map on Doling Out Opioids

Patients of 'high-intensity' prescribers might pay the price, says study

(Newser) - Scientists trying to better understand the nation's rising opioid addictions have uncovered an interesting wrinkle: A patient's risk of getting hooked might depend on which ER doctor they happen to get. In a New England Journal of Medicine study, researchers found that patients whose ER doctors are more...

Scientists May Be Able to Spot Autism in Infants

Research could lead to new therapies to treat the disorder earlier in children

(Newser) - Promising new research may make it possible to detect autism in babies before symptoms appear. Researchers scanned the brains of infants with autistic siblings considered at high risk of developing the disorder themselves. They report in the journal Nature that brain changes identified in MRIs of infants allowed them to...

'Fierce' Carnivore Documented in Iowa After 150-Year Absence

The fisher probably wandered over from Minnesota

(Newser) - It's no Bigfoot sighting, but it'll do. KCCI reports a fisher has been documented in Iowa for the first time in 150 years. According to the Iowa Department of Natural Resources , fishers are carnivores related to the weasel and otter and are "known for their fierceness."...

Genetic Test Could Predict Your Risk of Going Bald
We're One Step
Closer to Test
Predicting
Baldness
NEW STUDY
Feb 15, 2017 7:47 PM CST

We're One Step Closer to Test Predicting Baldness

Researchers indentify 287 genes linked to hair loss

(Newser) - Guys, if you've ever wished you could look into a crystal ball and see if hair plugs are in your future, scientists have good news. Using data from 53,000 men in the UK, they've come up with a DNA-based algorithm that could someday predict whether one is...

If Dad Smokes, He May Pass an Unwanted Trait to Kids
Men Who Smoke Affect
Future Kids in Surprising Way
NEW STUDY
Feb 15, 2017 11:45 AM CST

Men Who Smoke Affect Future Kids in Surprising Way

Life-saving drugs may be less effective for them, study suggests

(Newser) - When research began to trickle out 10 years ago suggesting that what we do today can affect the health of our unborn children, it was largely "considered heretical," medical biochemistry professor Dr. Oliver Rando tells the Boston Herald . Not anymore. Habits like cigarette smoking have since been shown...

Ebola Outbreak Fueled by Incredibly Tiny Minority
Ebola Outbreak Fueled
by Incredibly Tiny Minority
new study
Feb 15, 2017 8:55 AM CST

Ebola Outbreak Fueled by Incredibly Tiny Minority

Researchers look at what happened in West Africa from 2014 to 2015

(Newser) - Scientists are investigating minorities, but it's not how it sounds. So-called "super-spreaders" are a small group of people who, for whatever reason, turn out to be the major driver behind the spread of diseases, and scientists report in the Proceedings of the National Academy of Sciences that super-spreaders...

First Came a 'Catastrophic Collapse,' Then a Tsunami

Evidence of 300K-year-old landslide found off Australia

(Newser) - More than 300,000 years ago, a massive chunk of rock broke off from Australia's continental shelf, triggering the largest undersea landslide ever known, per Science Alert . But scientists only know this thanks to a chance discovery. Researchers were mapping the Queensland Trough, a basin next to the Great...

Historic Cave: 5 Most Incredible Discoveries of the Week

Also: an intriguing find from high above the Amazon

(Newser) - A study sure to please firstborn children and a good-news-bad-news finding in regard to the Dead Sea Scrolls were among the discoveries to make headlines this week:
  • Firstborns Get an Early Jump : Firstborns really do have an advantage, a new UK study suggests. Research out of Edinburgh University finds that
...

Firstborn Kids Have Higher IQs by Age 1
Advantage for Firstborn
Kids Shows Up Early
new study
Feb 9, 2017 10:08 AM CST

Advantage for Firstborn Kids Shows Up Early

They have higher IQs by age 1, say researchers

(Newser) - Firstborns really do have an advantage, a new UK study suggests. Research out of Edinburgh University finds that there's a measurable IQ difference between firstborns and their siblings, and it shows up as early as age 1, reports the BBC . The reason? Parents tend to spend more time with...

Pregnant Women Should Avoid Eating This Treat
There's Another
Food No-No for
Pregnant Women
new study
Feb 9, 2017 8:40 AM CST

There's Another Food No-No for Pregnant Women

A sweetener in licorice might affect cognitive function in children

(Newser) - Wine, sushi, deli meat ... licorice? Perhaps. A new study suggests that licorice consumed during pregnancy could detrimentally affect a woman's offspring. Researchers in Finland say the culprit is glycyrrhizin, a tongue-twister of a sweetener that naturally occurs in the licorice plant and is also added to teas and herbal...

Man's Quest to Kill Roach in His Ear Has Unfortunate Result

A doctor ended up needing to pull it out

(Newser) - If you can bear it, we offer what Newsflare aptly describes as some "rather unpleasant footage" for your viewing displeasure—the type you won't want to see, can't help but see, and won't be able to unsee. It's video filmed last week that shows a...

They Kept Getting New Skin Cancer Spots. Then, a Vaccination

A new study suggests a possible link between the virus and skin cancers

(Newser) - He was in his 70s, she in her 80s. Both had had spots of skin cancer identified and removed, and both are the subjects of a very small study published Wednesday in JAMA Dermatology that suggests the HPV vaccine could help protect against certain types of skin cancer. Previous research...

Dead Sea Scrolls Cave Discovered, but Someone Got There First

Looters got there 70 years before researchers

(Newser) - Israeli researchers have discovered what they believe is the first new Dead Sea Scrolls cave uncovered in more than 60 years—but looters got there long before them. The site at the Qumran cliffs, an Israeli-controlled site in the West Bank, has yielded artifacts including pieces of pottery, broken scroll...

Drones Find Hundreds of Stonehenge-Like Spots in Amazon

More than 450 'geoglyphs' date from around the year 0

(Newser) - Scientists flying drones over the Amazon rainforest in Brazil have found more than 450 "geoglyphs" that are similar in size, structure, and possibly purpose to Stonehenge in England. The earthworks were likely used for public gatherings and rituals, researchers report in the Proceedings of the National Academy of Sciences...

3B-Year-Old &#39;Lost Continent&#39; Is Found
Ancient 
'Lost Continent'
Is Found
STUDY SAYS
Feb 6, 2017 8:30 PM CST

Ancient 'Lost Continent' Is Found

It hides under Mauritius: scientists

(Newser) - Before the various land masses that are now Africa, India, Australia, and Antarctica went their separate ways some 200 million years ago, they were part of the supercontinent Gondwana. So, too, was a "lost continent" scientists say is now hiding beneath the island nation of Mauritius. In a video...

Don't Marry Mario: 'Locked-in' Patients Can Finally 'Talk'

They communicate by thinking yes or no

(Newser) - Four paralyzed patients unable to communicate for years were finally able to do so through a potentially groundbreaking brain-reading system. And it turns out that one of them really didn't want his daughter to marry her boyfriend. The patients all had advanced ALS and were unable to control even...

This Frog Hadn't Been Seen in the Wild Since 1962

'Cave squeaker' is found in Zimbabwe

(Newser) - The cave squeaker is back. Researchers in Zimbabwe say they have found a rare frog that hasn't been seen in decades, reports AP . The Artholeptis troglodytes, also known as the "cave squeaker" because of its preferred habitat, was discovered in 1962, but there were no reported sightings after...

Sweet Killer: 5 Most Incredible Discoveries of the Week

Including a look at your big-mouthed ancestor

(Newser) - A life-saving answer to a medical mystery and a human ancestor with unusual traits were among the discoveries to make headlines this week:
  • Deadly Brain Illness Blamed on Fruit : The Muzaffarpur area of produces 70% of India's lychee fruit. It's also the site of a mysterious and deadly
...

Deadly Brain Illness Blamed on Fruit
Deadly Brain Illness
Blamed on Fruit
NEW STUDY
Feb 1, 2017 8:21 AM CST

Deadly Brain Illness Blamed on Fruit

Toxin in lychee led to brain inflammation in kids: study

(Newser) - The Muzaffarpur area produces 70% of India's lychee fruit. It's also the site of a mysterious and deadly illness plaguing children in May and June for each of the last 22 years. Researchers now say the two facts go hand in hand. In a Lancet study, they say...

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