Scientists identify exoplanet candidate HD 137010 b, a possible Earth-size world orbiting a Sun-like star 146 light-years away ...

Scientists in southern Spain are building next-generation telescopes to scan thousands of stars for signs of alien life.

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Gypsum is a soft, translucent sulfate mineral that allows just enough light to penetrate for photosynthetic organisms to survive inside, while also protecting them from being desiccated or exposed to ...

Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, analyzing millions of signals but finding no confirmed artificial radio transmis ...

Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

Aliens exist – they just haven't visited Earth, a NASA veteran has claimed. Dr Gentry Lee has worked at the US space agency since 1968, when he first got involved with the Viking mission to Mars. He ...

So here’s the situation: you live in Virginia, which gives you access to one of the most spectacular underground attractions ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

We’ve discovered thousands of exoplanets — but not a single confirmed exomoon. That doesn’t mean they aren’t out there. In ...

The Turquoise Pool is one of Mystery Cave’s most photographed features, and for good reason. This body of water is so clear and so perfectly colored that it looks like it belongs in a Caribbean resort ...