The solar system lost its ninth planet back when Pluto was demoted to a dwarf planet, but research might indicate that there ...

Did you know that the current CO2 concentration in the Earth's atmosphere has peaked in the last million years? A further ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The Helix nebula, as viewed by the Chandra X-ray observatory, Hubble Space Telescope and European ...

An asteroid strike on Earth could exceed the destructive power of an all-out nuclear war, triggering earthquakes, tsunamis and wildfires that crisscross continents. (Illustration by Tobias ...

This discovery is out of this world. For the first time since its operations began in 2021, the James Webb Space Telescope (JWST) has captured a direct image, published by the journal Nature, of a new ...

A sci-fi idea is gaining supporters, from billionaires to city councils. Whether it's feasible is another matter.