Satellite News

A bizarre ‘ultraluminous X-ray source’ shines millions of times brighter than the sun, breaking a physical law called the Eddington limit, a new study finds.

The newly launched JUICE Jupiter mission is Europe’s first flagship exploration mission and its first voyage to the outer solar system — and it could pave the way for even bolder efforts.

The Maine Mineral and Gem Museum in Bethel is offering a hefty reward for anyone who can produce a significant fragment of a fallen meteorite.

Mini solar flares created in the lab could improve our understanding of coronal loops and the high-energy emissions from the sun that can threaten communication and power systems on Earth.

The Celestron Classic Firstscope 76mm is a great low price and now you can save a further $10 buy applying a coupon on Amazon.

JUICE, Europe’s first-ever Jupiter mission, launched Friday morning (April 14) on an ambitious quest to unlock the secrets of the giant planet’s icy ocean moons.

Skywatchers will get the opportunity to take a good look at the galaxy Messier 51 with its incredible whirlpool shape when it rises high in the sky over Earth on Friday, April 14.

The Apophis asteroid, recently cleared of imminent wrongdoing to Earth, already has one spacecraft visitor expected. NASA wants industry to send more.