The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

NASA’s James Webb Space Telescope provided a closer look at the aftermath of a star that wreaked violence on its planet ...

The James Webb Space Telescope has performed 'post-mortem' of a cosmic scene after a planet was swallowed by the star it was ...

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

Planets are eaten by dying stars as they turn into red giants and expand. Earth will be eaten by the sun in billions of years ...

Uranus Findings Can Aid the Study of Exoplanets Now more than 30 years into its mission, the Hubble Space Telescope has ...

Combining with one other previously confirmed planet, one of our closest stellar neighbors now has a family of four.

The first four humans to orbit Earth’s poles are sharing their experiences from their historic mission. In a discussion with ...

Astronomers have just revealed that a day on Uranus is longer than was previously thought, at 17 hours, 14 minutes and 52 seconds. This is 28 seconds longer than the previous estimate, which was made ...

If you've been wondering how long the day on Uranus is, you probably need to get out more. But if you have, you'll be ...

What time is liftoff? ULA's Atlas V should be visible outside of Florida pending weather. Did your city, state make the ...