Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers ...

The film which opens in theaters Thursday is grounded in a real nearby star systems an exoplanet science, with a dose of fictional biology.

A hazy, ultra-light “super-puff” planet, Kepler-51d, is hiding its secrets and challenging how scientists understand planet formation.

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed ...

Scientists discover a nearby planet with a molten interior and sulfur-rich atmosphere, L 98-59 d, revealing a possible new ...

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond our planet.

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

Invincible Season 4 premiered this Wednesday with the first three episodes streaming together. As a streaming series, it is ...

io9 spoke to directors Phil Lord and Chris Miller about some additions to the movie, out March 20.

American Airlines and Google said Thursday that they significantly reduced the climate impact of some of the airline’s flights using an AI-based forecasting tool to help prevent contrails. FAA ...

Fans of Invincible have watched the series steadily raise the stakes over its first three seasons, but Season 4 looks ready to push things into an entirely new league. The arrival of one of the comic’ ...