Scientists have found what they are calling the strongest sign yet of possible life beyond our solar system after detecting the chemical footprint of gases in an alien planet's atmosphere that on ...

And these observations are giving us hints about what's going on? A new "Tatooine-like" planet outside the solar system may orbit two failed stars, scientists reported Wednesday.Related video ...

He described the discovery as a transformational moment in the search for life beyond our solar system, noting that it demonstrates the potential to detect biosignatures on potentially habitable ...

Their goal is to study the planet's volcanic and hydrological history, looking for indicators that Mars might have once been habitable. Through their research, the team has discovered two types of ...

In this video, we explore the weirdest planets ever discovered, including new finds that challenge everything we thought we knew about space. Some are too hot for metal to survive, others have ...

With a lot of talk about space recently, have you ever wondered which are the hottest planets in the solar system? You'd think the closer you are to the sun, the hotter they must be. Now that's ...

NEW YORK (AP) — A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Located about 120 light years away, the exoplanet appears to take ...

NEW YORK — A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Located about 120 light years away, the exoplanet appears to take an ...

Don't miss out on the headlines from Space. Followed categories will be added to My News. There has been vigorous debate in scientific circles about whether the planet K2-18b, which is 124 light ...