Even if a rogue planet came close to the Earth, the interaction may not even destroy the planet if there wasn't a direct hit. "It would need to come close enough to Earth to either collide with it ...

Our planet has witnessed the rise and fall of many life forms, with the most famous being the dinosaurs, which were wiped out by an asteroid impact 65 million years ago. But what will happen to Earth ...

"Planet Earth III" is airing the first episode of its first season on Saturday, Nov. 4 at 8 p.m. . There are several ways to watch with a free live stream.

Earth is the only planet known to support life. Learn about what Earth is made of and where it came from.

About ten years ago, science writer Ferris Jabr started contemplating Earth as a living planet rather than a planet with life on it. It began when he learned that the Amazon rainforest doesn't ...

Earth is saying goodbye to an asteroid that has been a "mini-moon" of sorts since late September, when it joined the planet's orbit.

The creators of "Planet Earth III" say they wanted to examine how nature and humans interact in the latest installment of the series that features the narration of David Attenborough.

Earth Without People What would happen to our planet if the mighty hand of humanity simply disappeared?

The Planetary Health Check is a key monitor of earth's vital signs—and will guide action for a more sustainable world.

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an inferior conjunction.

Sir David Attenborough narrates the highly-anticipated third release in the Planet Earth documentary lineup.

For the service's 20th anniversary, Google was inspired by a social media trend from last year in which people shared ...