The initial report was based on observations from the powerful James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts. But the results created a lot of hubbub ...

Scientists observed and captured the first clear evidence of auroras on Neptune using the James Webb Space Telescope (JWST), ...

Mankind has been looking at the stars for millennia, wondering if were alone in the universe. We now have the best proof that ...

That exoplanet is 124 light-years away in the Leo constellation. It's described as much larger than Earth but smaller than ...

Astronomers have made a detection suggesting biosignatures, or signs of biological activity, on an exoplanet located 124 ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Observations by the James Webb space telescope find possible biological activity on a giant planet 124 light-years from Earth ...

Scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond ...

It would take 120 years to travel to planet K2-18b at the speed of light. Here's how we know what could lie there.