The North Star's surface is surprisingly spotty, new high-definition observations of Polaris reveal. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The European Space Agency’s Solar Orbiter spacecraft is on a ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

A recent Earth-moon flyby slowed JUICE enough to divert it toward Venus, where it will receive an important gravitational slingshot in 2025. When you purchase through links on our site, we may earn an ...

Incredible new images of the sun's surface provide an unprecedented view of raging sunspots and solar activity. A new high-resolution camera system developed by the Leibniz Institute for Astrophysics ...