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Gene mutation may explain why humans are so prone to heart attacks

Scientists dial in on some factors that make people prone to heart attacks.

Every 10% increase in gun ownership raises domestic gun homicides by 13%

States with higher gun ownership had much higher rates of domestic gun homicides. There were no "significant differences for nondomestic firearm homicide rates,” the authors add.

Cigarette butts are damaging plants, new study shows

Please don't litter cigarette butts!

A warm bath 1-2 hours before bedtime helps improve sleep quality, meta-analysis shows

It definitely can't hurt your chances.

Scientists describe new pocket shark species that glows in the dark

It's adorable and quite harmless.

Groundwater in the US is overused -- and deeper wells isn't a solution

Are you using water sustainably?

Drug overdoses in the U.S. on the decline for the first time since 1990

Drug overdosing is still a huge healthcare problem in the US -- but at least there now seems to be light at the end of the tunnel.

Clean money, clean energy -- a look at investment patterns in the energy sector

Money always talks -- and it's talking renewable.

Scientists discover magnets out of liquid

Magnets used to be rigid -- not anymore.

Lab-grown meat market could be worth $85 billion by 2030

Fake meat is not just a fad.

Fossil Friday: researchers discover new, ancient relative of the tilapia

Do you think it was tasty, too?

Mosquitoes hunt first by smell, then by eyesight

They track the CO2 you breathe out.

Elon Musk says 'we' could land on the moon in "less than two years"

Who's 'we' though?

Historian unearths more solid evidence of the Armenian Genocide

Probably the largest genocide you probably haven't heard about.

Radiation in the Marshall Islands, where the U.S. tested nuclear weapons, is higher than in Chernobyl

During the Cold War the United States dropped nearly 70 nuclear bombs on some tiny islands in the middle of the Pacific.

Millenials donate more to charity than previous generations, but less often

The "me, me, me generation" is not necessarily less charitable than the generations before it.

Corals are dying off but not only because of climate change

Climate change is a major threat, but it doesn't tell the whole story.

Natural compound found in grape skins, berries, and red wine, could help Mars explorers stay fit

It doesn't necessarily have to be red wine...

People don't really care about rigged games -- as long as they win

The rich get richer -- but they think the game is fair.

Bee sting vaccine successfully passes human trials in Australia

If you're allergic to bee venom, this vaccine is for you.

Elon Musk wants to test a device on humans that can wire your brain to the internet starting from 2020

In the future, installing Elon Musk brain-computer interface could be as easy laser eye surgery.

Analysis of 19 million cats shows how our pets' weight evolves throughout their lifetimes

"As humans, we know we need to strive to maintain a healthy weight, but for cats, there has not been a clear definition of what that is. We simply didn't have the data," the authors say.

Vikings cut down all of Iceland's forests -- the country is planting them anew

Since 2015, Iceland has planted around 1,000 hectares of forest (between three and four million trees).

HIV sequencing from archived tissue suggests the virus crossed to humans in early 1900s

Scientists are getting closer to revealing the timeline of HIV evolution.

New studies explain why many more women than men are affected by Alzheimer's

There are sex differences that may make women more vulnerable to Alzheimer's.

Women are just as aroused by pornography as men, largest study of its kind shows

Myth: busted.

Stonehenge might have a secret ingredient: lard

The 5,000-year-old structures have baffled historians for centuries. However, it looks like one piece of the puzzle might have come together.

Are dinosaur fossils minerals? The legal answer to that is surprisingly important

Every once in a while, a scientific matter will spill into the courtroom — this is the case with the “dueling dinosaurs” fossil.

Scientists discover new eagle-nosed, shovel-chinned dinosaur

A weird-looking new duck-billed dinosaur was found in Texas.

Human outposts on Mars could be sheltered by a thin layer of 'frozen smoke'

Scientists envision using a very thin material to build a huge greenhouse on Mars.

This is what quantum entanglement looks like

The first images of spooky action at a distance.

By 2050, many cities will have hot weather like they've never seen

How hot will your area be in 2050?

Study reveals true scale of one of the world's deadliest plagues

"We now have a pathogen whose molecular history we can follow for thousands of years," says paper co-author McCormick. "The jury's out, evidence is accumulating, and we're all going to learn as we go forward."

Grasshoppers, silkworms, giant cicadas are a good source of antioxidants -- if you eat them

"In the future, we might also adapt dietary regimens for insect rearing in order to increase their antioxidant content for animal or human consumption," say the authors.

NASA prepares to grow peppers on the International Space Station

A group of researchers at NASA is preparing for the final steps to launch the Española chile pepper into space in November.

Alan Turing to feature on new £50 note

A worthy recognition for one of the world's greatest scientists.

Healthy lifestyles can offset the genetic risk of dementia by 32%

Healthy body, healthy mind.

Over 1 million people join Facebook event to 'storm area 51' and 'see them aliens'

No one: The internet: Let's storm Area 51!

Music can be used to estimate political ideology to an "accuracy of 70%", researchers say

"Happy"

Research is getting to the root of climate change with bigger, deeper plant roots

"We are incredibly excited about this first discovery on the road to realizing the goals of the Harnessing Plants Initiative," the authors say.

Iron-breathing bacteria might have delayed Earth's oxygenation for almost one billion years

Inhale iron, exhale rust.

Fossil Friday: bird encased in amber has an unique, "extreme" toe

The bird's hyper-elongated third toe is longer than its whole lower leg, the authors report.

Japan just landed a shuttle on an asteroid

It's a remarkable achievement.

Oldest known velociraptor relative was a chicken-sized feather-covered predator

It could teach us a thing or two about how flying emerged, too.

Zebrafish help scientists unravel the origins of sleep

Tiny sleepy fish sleep remarkably similar to humans.

Oldest human skull out of Africa forces us to rethink migration timeline

Was this an isolated individual, or part of an earlier wave of human migration?

The hunger hormone is involved in episodic memory in rats, new research finds

Rats with artificially-reduced ghrelin signaling showed impaired performance in an episodic memory task.

Plant-based meat is about to get cheaper than animal meat

Veggie burgers -- yay or nay?

New nanodevice converts wasted heat into more battery life

A clever device runs at the fringe of physics to solve our wasted energy problems.

Corals are moving away from the sweltering tropics -- and establishing new reefs

Everybody seems to be running from the heat this summer.