SCIENCE

The last male northern white rhino died, but the species still has a fighting chance.

There's more to it than the element of surprise.

Crows see death as a learning opportunity.

It can alert residents to the presence of a fire within two seconds, and can prevent the blaze from spreading.

Our eyes are itching just looking at it.

Researchers thought the foot-long sea cockroach was "cute."

More black bears are waking up earlier—or not hibernating at all.

Whether they're minor eruptions or cataclysmic explosions like Vesuvius, Tambora, and Krakatau, volcanoes have had a major impact on the world's climate and history.

Let's break it down.

The "tortured artist" may not be a baseless stereotype.

Oh, and if you're good enough, Space Nation will send you to space.

Kim was the only regal jumping spider willing to participate in the researchers' study.