January 14th, 2025
Extreme Variability at the Edge of the Universe
January 13th, 2025
How Many Black Holes Are Hiding? NASA Study Homes in on Answer
November 1st, 2024
NuSTAR Observes an Extremely Luminous Quasar
NuSTAR (the Nuclear Spectroscopic Telescope Array) is a NASA Small Explorer mission launched in 2012 and the first telescope in orbit to create images by focussing light in the high-energy X-ray (3 – 79 keV) region of the electromagnetic spectrum. NuSTAR is an active mission dedicated to guest observer programs, including coordination with other X-ray missions and responding to the rapidly changing X-ray sky. Its unique capabilities enable the study of a wide range of scientific targets, from supermassive black holes to our very own Sun.