One billion years into the future, you might imagine a world full of artificial intelligence, interstellar travel, and space ...

Searching for technosignatures—signs of technology on a planet that we can see from afar—remains a difficult task. There are ...

Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...

Earth system models have been overestimating natural nitrogen fixation by about 50%, overstating the strength of Earth’s future carbon sink.

The project collects troves of data from the best climate models around the world – and the newest update to it is now underway.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. If the near-Earth ...

You’ve no doubt seen this kind of news headline: “Astronomers Say Space Rock May Hit Earth in the Not-Too-Distant Future!” We usually get such warnings about one or two objects every year; the latest ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky.

The chance of asteroid 2024 YR4 colliding with Earth has changed yet again, according to scientists. The asteroid, which was first reported in December 2024 and is large enough to destroy an entire ...

Noah Hawley, creator of Fargo and Legion, is now creating exciting sci-fi horror *inside* the established lore of a storied franchise. What can’t this guy do? For FX’s eight-episode Alien: Earth, ...

The asteroid — which was initially discovered in December 2024 — is large enough to destroy a whole city, according to scientists The chance of asteroid 2024 YR4 colliding with Earth has changed yet ...