A pair of quasars that existed when the universe was only 3 billion years old has been spotted by the Hubble Space Telescope.

The James Webb Space Telescope has captured three brown dwarfs in an amazing view of star cluster IC 348, located about 1000 light-years away. Credit: Space.com | footage: NASA, ESA, CSA, STScI, and K ...

Four compact satellites of NASA's PUNCH mission are prepping for a shared launch with the SPHEREx space telescope on a SpaceX ...

Stargazers, prepare for the parade of planets that will take place over the next few nights in the sky. Here's what you need ...

Kepler was one of the most successful exoplanet-hunting missions so far. It discovered 2,600 confirmed exoplanets – almost ...

Astronomers have detected fast-repeating radio bursts from a distant "dead" galaxy that should not contain the energy to ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Hubble has previously imaged the same nebula, with an image released in 2023 and another shared in 2020. You might also recognize the name of this nebula as it was made world famous when the James ...

In a letter to his replacement, outgoing NASA leader Bill Nelson emphasizes the agency’s activities ‘transcend the length of ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

An unusual looking 33-foot-long object discovered orbiting Earth last year may have come from a surprising place.

Astronomers have discovered two strange objects that could be young stars — except they're completely surrounded by ice.