"You could lose, or at least completely fry, rocky planets forming close to such a star." ...

The optics for NASA's Nancy Grace Roman Space Telescope have been delivered, marking a big milestone in the assembly of the ...

Ivezić is the 59-year-old director of the Vera Rubin Observatory, a $1 billion telescope that the United States has been ...

Two different space telescopes have looked at the same galaxy, so you can see the difference in how they observe the universe ...

"We pushed our detection limit down to the brown dwarfs of the cluster, which are the smallest stars that can form!" ...

The teams behind two potential new space telescopes have embarked on their final design studies as they go head-to-head to ...

Brian Greene (Cosmic String Theory) and Astrophysicist Ethan Siegel have collaborated on a National Geographic coffee-table ...

NASA telescope spotted a glowing nebula that looks like a guitar shredding rapid pulses of stellar material through space ...

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

This shot from the NASA/ESA Hubble Space Telescope shows a maelstrom of glowing gas and dark dust within one of the Milky Way ...

On this day in 1993, STS-61 lifted off for the first NASA's Hubble Space Telescope Servicing Mission, traveling a total of ...

Spiral Galaxy NGC 1637 showcases ongoing star formation and the effects of supernovae like SN 1999EM in shaping galactic ...