Neil Gehrels Swift Observatory
MAUVE: An Ultraviolet Astrophysics Probe Mission Concept
For the past thirty years, NASA's Great Observatories - the Hubble, Spitzer, Compton, and Chandra space telescopes - have revealed…
4 weeks ago
Astronomers Uncover New Details in the Brightest Gamma Ray Burst Ever Detected
In October 2022, the Fermi Gamma-ray Space Telescope and the Neil Gehrels Swift Observatory detected an extraordinarily powerful Gamma Ray…
5 months ago
A Black Hole Switched On in the Blink of an Eye
A new study describes how astronomers discovered a supermassive black hole that suddenly "switched on" and became
1 year ago