The James Webb Space Telescope has spotted five galaxy candidates dating to just 200 million years after the Big Bang, making ...

An unusual planetary system with three known ultra-low density "super-puff" planets has at least one more planet, according ...

The Hubble Space Telescope brings us this nearly edge-on view of the lenticular galaxy NGC 4753. Lenticular galaxies have an ...

Scientists used the Hubble Space Telescope to observe a star with a planet-forming disk that gets to absolutely scorching ...

Magnetic Tornadoes Researchers have observed mysterious, "dark ovals," each roughly the size of the Earth, dotting the polar ...

The James Webb Space Telescope has observed the iconic Pillars of Creation and the view is spectacular! Travel 6,500 ...

Vesto Slipher was not well known, but his groundbreaking observations helped uncover one of astronomy’s most fundamental ...

The Sombrero galaxy, or Messier 104 or M104, is roughly 30 million light-years from the Earth in the Virgo constellation.

The James Webb Space Telescope has captured a surprising new view of a long-studied galactic neighbor, the Sombrero galaxy, ...

30 Doradus: The image showcases two clusters filled with massive stars, possibly beginning to merge. The 30 Doradus nebula is ...

An unusual planetary system with three known ultra-low density "super-puff" planets has at least one more planet, according ...

Jupiter reaches opposition; meanwhile, the star Canopus shines bright and the constellation Pictor offers many gems to view.