NASA’s newly launched IMAP mission is set to tell us more about the boundary between our Solar System and interstellar space ...

Solar System's Run-In With 'Space Cloud' May Have Triggered a Series of Ice Ages 2 Million Years Ago, Says Scientists Around two million years ago, Earth underwent a series of temperature fluctuations ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

For more than a century, popular culture has promised that humanity will spread effortlessly across the Solar System, turning ...

A new analysis estimates that the asteroid belt is steadily losing mass each year, and may not be as permanent a feature of the solar system as we thought. When you purchase through links on our site, ...

Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year.

It was long thought, up until recently, that asteroids and comets delivered Earth's oceans during the very early Solar System ...

Our Sun’s outer atmosphere, the corona, is millions of degrees hotter than it should be, and no one knows why.

Earth has been struck by its strongest solar radiation storm in over 20 years, triggering rare aurorae far from the poles and raising concerns for satellites, aviation, and power grids.