A dusty galaxy is seen about 13 billion light-years away.
LL Pegasi is an amazing celestial spiral.
30 years ago a star exploded… revisiting Supernova 1987A.
Powerful radio jets enable cold gas to form in heart of the Phoenix Cluster.
Seven dwarf galaxy groups poised to merge into larger galaxies.
Tour the iconic constellation of Orion with NRAO’s latest edition to its Milky Way Explorer.
Applications for ACEAP 2017 due Feb. 19.
ALMA turns its amazing vision to our Sun.
For the first time, astronomers have pinpointed the location in the sky of a Fast Radio Burst, allowing them to determine the distance and home galaxy of one of these mysterious pulses of radio waves.
ALMA achieves “first light” with Band 5