Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...
The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...
Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...
Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...
The largest visible-light telescope at FLWO is the MMT Observatory, which has a primary mirror 6.5 meters (21 feet) in diameter. Jointly operated by the Smithsonian and the University of Arizona, the ...