By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

An object thought to have come from another star has been seen entering the solar system at high speed, and is expected to ...

To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

Astronomers have spotted another never-before-seen "nova" blaze to life in the night sky. This may be the first time that ...

TOI-4465 b is a gas giant exoplanet about 25 per cent larger than Jupiter – the largest planet in our Solar System – and nearly six times its mass. The new planet has a temperature range of 375 to 478 ...