A paper published in 2023 spurred discussion about whether life exists on an exoplanet named K2-18b. Two years later, the ...

Named HD 20794 D, the newly discovered exoplanet orbits a star similar to the Sun, and researchers believe it may be able to sustain liquid water, which is vital for life, as we know it ...

Millions of years from now, northern Africa could be home to a new ocean, as tectonic plates pull apart along the East African Rift System, according to scientists. Experts have long known that ...

If the discovery is confirmed, this will be the fastest extrasolar planet, "exoplanet," system ever seen. "We think this is a so-called super-Neptune world orbiting a low-mass star at a distance ...

But more profound still, the story of our oceans envelops our home in a far larger context that reaches deep into the universe and places us in a rich family of ocean worlds that span our solar system ...

Get Instant Summarized Text (Gist) A Jupiter-like exoplanet, GJ 2126 b, has been detected orbiting an M-dwarf star using the radial velocity method with the HARPS spectrograph. This exoplanet has ...

"If we are looking at an exoplanet and can get only one measurement, we need to consider that it might not be representative of the entire planet." ...

But evidence for Callisto's subsurface ocean has remained inconclusive, as the moon has an intense ionosphere. Scientists thought this electrically conductive upper part of the moon's atmosphere ...