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Vaping Alters the Body After Just 16 Puffs
This Is How Quickly
Vaping Alters the Body
new study
Aug 20, 2019 6:00 PM CDT

This Is How Quickly Vaping Alters the Body

And that's without the nicotine or flavorings

(Newser) - A new study is casting yet another shadow over e-cigarettes. Researchers at the University of Pennsylvania say participants who inhaled only vape juice—no nicotine, no flavorings—suffered temporary changes to their cardiovascular system, Wired reports. The study found that brain, heart, and leg arteries in the 31 participants constricted...

History Is Tainted by &#39;National Narcissism&#39;
History Is Tainted by
'National Narcissism'
NEW STUDY
Aug 20, 2019 10:15 AM CDT

History Is Tainted by 'National Narcissism'

Russians, Brits, Americans all claim more than 50% of effort in WWII

(Newser) - We may be deceiving ourselves in teaching history born from "national narcissism," per a new study . "People are highly ethnocentric in viewing their own nation's influence, even in remembering the (nominally) same event: World War II," say researchers from Washington University in St. Louis. They...

Researchers Examine Pot Use in Pregnancy, Get Pushback

Controversial study examines whether marijuana can help with morning sickness

(Newser) - There's no proof that cannabis can relieve morning sickness, and mainstream medicine advises against use in pregnancy due to studies suggesting it might cause premature birth, low birthweight, and infant brain deficits. But the National Institute on Drug Abuse is pressing for more solid evidence. With nearly $200,000...

Blood Test Could Get Rid of 'Coin-Tossing' on Alzheimer's

Researchers excited about test that detects beta-amyloid protein, an indicator of disease

(Newser) - It's not easy to diagnose Alzheimer's: With doctors able to make that pronouncement based only on limited information such as patient and family interviews and mental acuity tests, the accuracy rate of such a conclusion hovers between 50% and 60%—"about the same as tossing a coin,...

Researchers Rank Top Causes of Brain Injuries in Kids

Falling from beds, tripping on floors, and playing football are commonly cited in ERs

(Newser) - A comprehensive new report on the causes of brain injuries in children finds that falls from beds and trips on uneven floors are top causes in the youngest of kids, but football emerges as a leader among older ones, reports HealthDay News . The study in the journal Brain Injury breaks...

There&#39;s New Hope for Believers in Holy Shroud
Dating of Turin Shroud to 
Middle Ages Was Flawed
NEW STUDY
Jul 24, 2019 11:05 AM CDT

Dating of Turin Shroud to Middle Ages Was Flawed

Study offers new hope for believers

(Newser) - Whether the Shroud of Turin served as Jesus' actual burial cloth has long been debated —and a new study, while not weighing in one way or the other, is likely to keep that debate raging. Researchers reanalyzed data compiled in 1988, when experts at the University of Arizona, Oxford...

Millions Should Stop Taking a Daily Aspirin
Millions Should Stop
Taking a Daily Aspirin
new study
Jul 23, 2019 10:15 AM CDT

Millions Should Stop Taking a Daily Aspirin

Guidelines have changed, but practices have not

(Newser) - Millions of Americans take an aspirin every day with the aim of improving their health, but doctors say many of them are doing more harm than good. Conventional wisdom once held that a daily low-dose aspirin helped ward off heart attacks and strokes by thinning the blood. But as a...

'Mind-Blowing' Fix for Climate Change: Billions of Trees

Scientists say a massive tree-planting initiative might be most efficient way to stop global warming

(Newser) - There are 3 trillion trees on Earth, but adding between 500 billion and 1.5 trillion more could help solve a big crisis on the horizon. New research in the journal Science proposes fighting climate change by planting enough new trees to cover 3.5 million square miles of land,...

Ever Feel Your Soul Has Been 'Sucked Out'? You're Not Alone

10% of people have had 'true' near-death experiences, researchers say

(Newser) - Have you ever seen your whole life flash before your eyes? You may have had an NDE, or near-death experience, and per a new study , you've got company. Research presented at the European Academy of Neurology Congress shows that 10% of 1,034 people from 35 countries had what...

Phones May Take Weird Toll on Young Skulls
We're Growing Little Skull
Horns Because of Our Phones
IN CASE YOU MISSED IT
Jun 23, 2019 3:35 PM CDT

We're Growing Little Skull Horns Because of Our Phones

Peer-reviewed research finds spikes at back of the skull, just above the neck

(Newser) - It sounds like a crazy tabloid headline—humans are growing little horns in the back of their skulls. Except it comes not from a tabloid but a peer-reviewed study in Scientific Reports . Australian researchers say more people, young ones especially, are showing up with what's known as an "...

Lost Your Wallet? Pray That It Had Lots of Cash Inside

The more money in a 'lost wallet,' the more likely that people would return it, researchers found

(Newser) - If you recently found a cash-filled wallet belonging to Brett Miller, Connor Baker, or Brad O'Brien and made the effort to return it, you may have helped researchers restore a collective faith in mankind. The New York Times reports on a new study in the journal Science that tried...

2 Hours a Week in Nature May Pay Benefits
Here's How Long
You Should
Spend in Nature
NEW STUDY
Jun 14, 2019 10:02 AM CDT

Here's How Long You Should Spend in Nature

2 hours a week appears to bring health benefits, say researchers

(Newser) - If you've noticed you feel better after spending time communing with Mother Nature, you're not imagining it, say researchers—and there's a sweet spot in terms of what amount of time confers the most benefits. Figure about two hours a week. Time spent outside has been tied...

It Looks Like Alzheimer&#39;s &mdash;but It&#39;s Something Else
Scientists Find Another
Kind of Dementia
new study
May 13, 2019 10:35 AM CDT

Scientists Find Another Kind of Dementia

It's called LATE, and it erodes memory

(Newser) - Call it good news/bad news: What looks like Alzheimer's disease might not be Alzheimer's at all. But it is a form of dementia that's been overlooked until now, Quartz reports. New research published in Brain has identified LATE, or limbic-predominant age-related TDP-43 encephalopathy, a memory-eroding disease that...

Diabetes Drug May Cause Infection That Destroys Genitals
Diabetes Drug May Cause
Infection That Destroys Genitals
IN CASE YOU MISSED IT
May 12, 2019 12:18 PM CDT

Diabetes Drug May Cause Infection That Destroys Genitals

Researchers are concerned on link of SGLT2 inhibitors to Fournier gangrene, which can be fatal

(Newser) - A certain type of drug used to treat diabetes may help manage the disease, but a new study advises physicians to look for troubling signs of a dangerous flesh-eating infection in patients taking that drug—one that could even kill. Per USA Today , the study published in the Annals of ...

Every Shrimp Tested Had Traces of Cocaine
Study of Shrimp Has
an Unwelcome Surprise
IN CASE YOU MISSED IT
May 5, 2019 1:45 PM CDT

Study of Shrimp Has an Unwelcome Surprise

Every one tested in UK study had traces of cocaine

(Newser) - How's this for an unwelcome surprise in a study of freshwater shrimp: Every one tested in a study of 15 different sites in Britain's rural Suffolk County had traces of cocaine, reports the Guardian . Oh, and traces of the drug ketamine were widespread. Also showing up: a long-banned...

Blood Test Could Be Big News on Rare Disorder



Potential
Breakthrough
on Chronic
Fatigue Syndrome
new study
Apr 30, 2019 12:18 PM CDT

Potential Breakthrough on Chronic Fatigue Syndrome

Researchers think they can diagnose it with a blood test

(Newser) - The study was small—involving just 40 patients—but the results couldn't have been better. Researchers were able to correctly determine which 20 of those patients suffered from chronic fatigue syndrome based on a blood test, reports the San Jose Mercury News . A larger, more robust test is now...

Cave Bones Make Things a &#39;Lot More Interesting&#39;
Human Cousin Found
in Remote Cave
Apr 10, 2019 4:34 PM CDT

Human Cousin Found in Remote Cave

Fossils of a long-lost human relative found in the Philippines

(Newser) - Fossil bones and teeth found in the Philippines have revealed a long-lost cousin of modern people, which evidently lived around the time our own species was spreading from Africa to occupy the rest of the world, the AP reports. It's yet another reminder that, although Homo sapiens is now...

Researchers Find Trick to Growing Tastier Basil

24-hour light is the key, say MIT researchers

(Newser) - Researchers at MIT say they've figured out how to grow the tastiest basil: Expose the plant to light 24 hours a day. The nugget comes out of a project in which scientists grew the herb in a shipping container, a controlled environment that allowed them to precisely monitor every...

Stay in Bed for 2 Months, Get Paid $19K

One catch: you'll need to speak German, but it's all in the name of science

(Newser) - Hate standing on your feet all day? So much that the thought of staying in bed for two months is appealing? Good news: You can do just that, contribute to NASA research, and get paid $19,000 for your trouble—so long as you speak German and are free from...

Waiting for Astronauts Back on Earth: Fame, Accolades ... Herpes?
Astronauts'
Newest Health
Concern: Herpes
NEW STUDY
Mar 19, 2019 2:03 AM CDT

Astronauts' Newest Health Concern: Herpes

Study finds dormant viruses can reactivate in individuals who've endured stresses of space travel

(Newser) - Astronauts who "boldly go where no man has gone before," as William Shatner's Captain Kirk once put it , likely anticipate their body will undergo certain changes while in space. But how many have guessed they might see a herpes flare-up? New research from NASA shows that the...

Stories 321 - 340 | << Prev   Next >>