Bones dating back 25,000 years suggest that humans lived in extremely icy conditions in Tibet, which were previously thought ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

"I was talking to someone just last week who was like ... Not such tough guys after all. So are humans capable of driving Earth's cockroaches to absolute extinction? "One hundred percent ...

That’s a great deal, and you don’t even have to travel to the future for it. Would the last human on Earth please turn out the lights before you go? Pixar’s Wall-E shares its name with the ...

In the last 11,500 years, humans have built cities and achieved colossal technological advancements. Since the last ice age, Earth's climate had been relatively warm and stable. Industry has been ...