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

The vermilion, amethyst and jade ribbons of the northern and southern lights are some of Earth’s most distinctive features.

Scientists believe that they have discovered a new planet in the Earth's solar system, with NASA naming the finding 'Planet X' ...

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 ...

The boundless potential of astronomical discovery contrasts sharply with the backwardness and reaction promoted by Trump and ...

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

Using the James Webb Space Telescope (JWST), scientists analyzed far-away bodies -- known as Trans-Neptunian Objects (TNOs) -- and found varying traces of methanol. The discoveries are helping them ...

Using the James Webb Space Telescope, astronomers are working to confirm potential evidence of life on a distant exoplanet ...

An international team of astrologers claim to have discovered a 'super Earth' that's bigger than our own blue planet but ...

The exoplanet K2-18b is generating headlines because researchers announced what could be evidence of life on the planet. The ...

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

Using data from NASA's James Webb Space Telescope, the researchers detected atmospheric ... planet’s interior likely contains ...