And its discovery happened by accident, too.

Thanks to prehistoric humans and modern DNA tools, scientists have cracked a mystery of science.

A huge concentrated solar power plant might open in Nevada, 2020 onward.

Everyone says this is a massive breakthrough in biology.

Sawyer can do just about anything, even 'wink'.

Yet another historic climate accord was signed this Saturday, right on the heels of the Paris Agreement coming into force.

Get ready for yet another billion-dollar Chinese electric car company.

Tiny metal films helped researchers made holograms with the whole color range.

Watch out, bugs, the devil's out for ya!

A robot that was made to mock us.

Tingling spider senses.

We don't know how dinosaurs sounded like but I'll tell you this much: they didn't honk.

It's high time we made pot legal, say most Americans.

A prehistoric walk in the park

Watch out, guys, these are real asses!

The planet is on fire.

These promise safer roads for everyone, but bikers are expected to benefit the most.

They looked far less fearsome than their name suggests, though.

Father future vs Grandpa pee-in-his-pants past.

Talk about a space headache.

Until recently it wasn't clear how mice were able to 'sing' their high-pitched tunes.

Elephants don't walk on high heels, but they act like they do nevertheless.

Humans were by no means the first to evolve musicality.

With the help of a novel drug therapy, mice with spinal cord damage showed nerve cell regeneration at the injured...

For some girls, chores are a training academy for a life as a housekeeper.

They are important for ecosystem equilibrium, keeping the ocean clean, and it doesn't stop here.

Because cutting cake has to be perfect.

We're not so special after all.

You now have a new excuse for failing math.

When everyone is silent, nothing gets done.

A huge milestone was reached by Jeff Bezos' space venture.

We can only hope so.

The epitome of Roman class -- before all hell broke loose.

Some 20 million years ago, both the Atlantic and the Pacific were haunted by a huge shark the size of...

China's audacious plan to seize the space tourism market.

Your body is the key now.

By the end of the century, the planet is expected to clock ten billion hungry mouths. If everyone ate meat,...

The plants were so well preserved, they still contained THC-rich trichomes -- even after all this time!

This is real custom work.

This amazing glove lets you manipulate and feel objects in VR.

This serves to explain why a drink or two when you're down can go a long way.

It's so deep explorers had to use a submersible robot to map the cave. The rope wasn't long enough, though.

We're only a shy of sealing the Paris pact.

You didn't think you were such a great parent, did you?

A new huge source of carbon emissions has been confirmed by scientists.

Where most people see a threat, a select few see the opportunity of a lifetime.

Can we wind the clock back?

Seems to work wonderfully for them.

China does it again.

Amazing times ahead for medicine.