The upcoming Habitable Worlds Observatory should be able to spot the glint of water on habitable planets, and maybe more ...

The picture-perfect launch of NASA’s Roman Space Telescope could push forward the space agency’s ultimate search for life ...

But the universe also hosts worlds that break away from this familiar image. Some planets drift alone through space without a ...

If the Roman is successful, it could give humanity a new way to see the planets around other stars and a fresh understanding of the largest-scale objects that we know to exist. But if it fails, NASA’s ...

NASA officials have announced that new observations of 20 exoplanets beyond our solar system will help unlock the secrets of ...

NASA scientists are exploring a billion‑dollar 'starshade' to create artificial eclipses in space and expose faint Earth‑like ...

Imagine pointing a telescope at the crowded heart of the Milky Way and asking it to keep watching, not for hours or days, but ...

A strange pattern in the soil of Mars has reopened the discussion that something may still be living on the long-dead planet.

There is no chance in hell our species will be able to reach another Earth-like planet in the Universe in the foreseeable future, so the only way we can get a sense of the habitability of such places ...

A mysterious tripod-like object captured by NASA's Curiosity rover on Mars has sparked debate about extraterrestrial life, though experts suggest it may be a camera artefact.

A NASA planet-hunting mission has unveiled its most detailed map of the sky yet, revealing thousands of potential alien worlds beyond our solar system. The space agency's Transiting Exoplanet Survey ...

EVEN as a cash-strapped NASA shelves plans for a costly mission to hunt for Earth-like planets, a novel scheme has emerged that promises to achieve the same goal for a fraction of the cost. Called New ...