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Neanderthal extinction could have been driven by inbreeding, demographic issues -- not modern humans

"Our results indicate that the disappearance of Neanderthals might have resided in the smallness of their population(s) alone," the paper's abstract reads.

Beautiful 'Capturing Ecology' photo competition winners announced

Every year, the British Ecological Society runs the photo competition to "celebrate the diversity of ecology".

Sustainable harvesting practices 4,000 years ago still shape shellfish eating today

The study focused on a large shell ring -- essentially, a shellfish waste dump.

Common bottlenose dolphins are likely right-finned

While the sample size was small, virtually all the dolphins in the study favored their right side while foraging.

This sandstone cube may be the oldest chess piece we've ever found

One tiny piece of sandstone found in Jordan could be the world’s oldest known chess piece ever found. Chess is believed to come from India from around 1,500 years ago. Since then, it has spread around the world. That being said, the game itself, its pieces, and its name, likely changed over time. In a […]

New heart rate measurements suggest that blue whales are about as large as animals can get

Anything larger would need more blood than a heart can pump.

Play non-digital board games to keep your mind perky in old age

I'll be a genius by the time I hit 70.

The genomes of hibernating mammals could help us fight obesity and metabolic disorders

A new study reports on 364 genetic elements that could be involved in obesity regulation.

Complex glass objects 3D-printed using new take on old method

The printed objects are small, but very complex.

Deforestation caused three times the natural average of fires in the Amazon

Not to sound like a conspiracy theorist, but generally, don't trust the government when your country is burning.

The Great Barrier Reef sees its greatest spawning event in recent memory

The Reef is bloody, but unbowed.

'Half-Earth' conservation schemes would affect over a billion people

We should do more with less. Nature needs it.

New, free app modifies antibiotics to work against drug-resistant infections

"There's an app for that" has never been more relevant.

Leaf blowers are not only annoying but also bad for you (and the environment)

It comes down to the inefficient engines they use.

Protesters in Chile bring down police drones using simple laser pointers. Lots and lots of laser pointers

In Chile, protesters are using lasers en masse to bring down hapless police drones. Videos of Chilean protesters bringing down police drones using nothing but green laser pointers have been hitting social media since Wednesday, attracting quite a large helping of attention. Still, how is it possible for what are essentially toy lasers to bring […]

Mars 2020 rover will go digging for fossils -- on Mars

Fingers crossed.

Cryptocurrency mining comes at a great health and environmental cost

It takes money to make digital money.

The EU approves first-ever human Ebola vaccine for public use

At long last!

Fluffy dinosaurs used to live at the South Pole, this treasure trove of fossil feathers suggests

A treasure trove of fossilized dinosaur and bird feathers has been recovered in Australia. In ages long past, however, these animals lived beyond the southern polar circle. The finding is particularly exciting as feathered dinosaur fossils, while definitely famous, are relatively rare and found in few locations worldwide. Fossils from Southern Hemisphere originating from feathered […]

Freedom and democracy have been falling worldwide for the last 13 years

While we're still in a good place, we've been steadily going under.

Wasps are effective pest controls, a new study shows

I know you hate them, but hear us out.

Electronic cigarettes aren’t good for you — in some respects, they’re worse than traditional cigarettes

They might be viewed as a healthier alternative, but they're not.

Copper-lined hospital beds harbor up to 95% less bacteria, can help save patient lives

Plus, they'd also look cool.

Stop climate change or the Emperor penguins die, a new paper warns

I love penguins.

Roughly 98% of plastic waste in the ocean dissolves due to sunlight

This is not good news.

The best fossils may need oxygen -- just a little -- to form

Oxygen, in the right place at the right time, makes for spectacular fossils.

Researchers teach AI to design, say it did 'quite good' but won't steal your job (yet)

The AI is "learning how people solve a specific type of problem and creating new design solutions from scratch."

Over 800 mammoth bones discovered in massive fossil stash in Mexico

This might be the earliest example of a mammoth trap.

More plants and trees could help the US reduce air pollution by 27% according to new research

I like plant.

Sea level rise by 2300 is unavoidable, despite the Paris agreement

Ice takes a while to melt -- but melt it will, a new paper reports.

We learn best when we fail around 15% of the time

We like it easy... but not too easy.

Climate change might mean more rain, but less water for everybody

In a hotter future, plants will consume more water than they do today — which means a drier future despite the anticipated increases in precipitation. Climate heating is estimated to increase precipitation levels in places like the United States and Europe through the generation of more water vapor and weather pattern disruptions. However, humans may […]

New capture technology scrubs atmospheric CO2 on the cheap

Saving money and saving the environment are my two favorite things.

Running, even just a little, can reduce your risk of death

Any amount of running is linked to a significantly lower risk of death from any cause, the paper found.

One small-brained Kenyan bird creates complex societies, and it can teach us about our own

"It's obviously not just about being smart," the authors say.

"The last necklace made by the Neanderthals" included eagle talons and is teaching us about our ancient cousins

Neanderthal eagle necklaces are the oldest known ornaments in Europe.

New genetic research effort aims to make watermelons tastier, more resilient

I'd bite.

Macaque tool-use patterns help us understand how early humans went about it

Macaques rely on tools for foods such as shellfish.

Vampire bats make friends in captivity -- and keep them after release

A new study looking into social bonding dynamics for vampire bats reports that friendships they make in captivity are likely to continue after the animals are released back into the wild. While primates are the most iconic group of animals when it comes to social dynamics and friendships, the new study suggests that vampire bats […]

Your brain only needs 0.1 to 0.3 seconds to recognize a familiar song

This could lead to new treatments for certain mental illnesses.

Why do we do the things we do? A new study says it comes down to four factors

A new study reports that there are four broad categories for the motivations that drive human behavior: prominence, inclusiveness, negativity prevention, and tradition. What do people want? That’s a question psychologists have been trying to answer for a long time now, albeit with little agreement on the results so far. In an attempt to put […]

Immune cells on our skin destroy drug-resistant bacteria (MRSA) all the time, study finds

Why isn't there a copy-paste command in biology?

Smallest-yet image sensor for medical use wins Guinness World Record

It's the size of a grain of sand.

More effective tuberculosis vaccine passes early trials in Africa

It's a very promising development.

Researchers may have spotted the smallest dwarf planet in the solar system

Small but significant.

Your hairs hide secrets -- some subsets of schizophrenia can be detected by biomarkers in our hair

They told me my new haircut was crazy but I never expected this!

Humans figured out how to start fires way sooner than expected

Ancient humans knew how to handle and make fire earlier than assumed.

The extracellular matrix, and how it keeps you in tip top shape

I'd fall apart without it.

Researchers map the molecular structure of wood in bid to make it more resilient

"If we can increase the strength of wood, we may start seeing more major constructions moving away from steel and concrete to timber," says the team.

Rats trained to drive makeshift cars seem to find it relaxing

Unlike most of us, rats seem to find driving relaxing. A team of U.S. scientists reports training a group of rats to drive tiny vehicles around in exchange for treats (Froot Loops cereal). The team found hormonal cues suggesting that the animals found driving around to be relaxing, maybe even fun and enjoyable. The findings […]

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