Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...
Astronomers using the James Webb Space Telescope have captured a stunning image of Leo P, a small, isolated dwarf galaxy ...
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 ...
Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of ...
Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...