NASA's Perseverance rover discovered rocks on Mars, providing new evidence the red planet was once a wet, habitable world ...

In a solar system far, far away NASA have discovered a planet which they think 'might be remarkably similar to Earth', though ...

The Earth-size planet HD 137010 b has a ‘50% chance of residing in the habitable zone’ of its sun-like star, scientists say ...

A newly identified Earth-sized exoplanet with a year-long orbit may lie near its star’s habitable zone, but extreme cold could limit its chances of hosting liquid water.

The discovery suggests that parts of Mars may once have supported tropical-like climates, complete with heavy, sustained rainfall.

It's remarkably similar to Earth.

NASA's planet-hunting mission, the Kepler Space Telescope, has just discovered Kepler-452b, a planet that scientists are calling "Earth 2.0." Scientists said in a press conference Thursday that they ...

Recently, NASA announced that the Mars Perseverance rover has found indications that life may have at one time existed on the Red Planet. The announcement did not mark the first time the space agency ...

The Kepler telescope has looked up in perfect silence at the stars and found more than 1,200 new worlds. NASA said Tuesday that Kepler, constantly searching the cosmos for "exoplanets" circling other ...

NASA has unveiled a new version of its exoplanet-hunting artificial intelligence model, ExoMiner++, capable of analyzing large-scale datasets from space telescopes. In its initial application to data ...

NASA Administrator Jared Isaacman appeared to suggest that space shuttle Discovery may not be relocated to Houston's Johnson Space Center in Texas.