Scientists have discovered a rogue planet roaming the Milky Way after combining observations from Earth and a space telescope ...

The odds of discovering another Earth are looking slimmer than once believed. A growing body of evidence suggests that truly ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

Three merging galaxies host three active black holes, offering rare insight into galaxy and black hole growth.

The best time to view the Milky Way in the Northern Hemisphere is from March to September. The Milky Way, our home galaxy ...

A stunning photo from the International Space Station connects Earth's aurora and city lights with the distant Andromeda ...

APM 08279-5255 is a massive black hole (quasar) that contains about 140 trillion times the amount in all of Earth’s oceans ...

Nasa astronaut Don Pettit has captured a breathtaking view from space, blending vibrant auroras and glowing city lights with ...

Astrophotographer Ron Brecher has captured a stunning deep sky image of the spiral galaxy M106, located 23.5 million light years away in the constellation Canes Venatici. Brecher imaged the distant ...