A new image from the James Webb Space Telescope shows a stunning view of a star cluster that contains one of the smallest brown dwarfs ever identified.
A beautiful supernova remnant, Cassiopeia A, was recently imaged by the James Webb telescope. See how the observation compares to a previous MIRI image.
The Hubble Space Telescope recently suffered a glitch that made it go into safe mode. On Friday, NASA will attempt to get the telescope up and running again.
Astronomers have discovered a star system in which six planets orbit one star in an elaborate geometrical pattern due to a phenomenon called orbital resonance.
The James Webb Space Telescope investigated a disk that could be forming rocky planets, even though nearby massive stars are pumping out significant radiation.
The Hubble Space Telescope has a problem with its hardware and is currently in safe mode, with science operations paused until the fault can be corrected.
NASA is investigating the possibility of more helicopters for future Mars missions, and recently shared a peek at its testing of new Mars helicopter hardware.
A new image from the James Webb Space Telescope shows the heart of our galaxy, in a region close to the supermassive black hole at the center of the Milky Way.
An experimental test of laser communications has sent back its first data, in a demonstration of the use of laser communications for deep space missions.
When tiny dwarf galaxies age and begin to erode away, they can transform into an even smaller and more dense shape, called an ultra-compact dwarf galaxy.
