James Webb Space Telescope detects a candidate jellyfish galaxy 5 billion years after the Big Bang, providing insights into ram-pressure stripping and early galaxy evolution.
Using the James Webb Space Telescope, astronomers have investigated 70 dusty galaxies at the very edge of the universe that ...
The Cosmic Background Explorer satellite (COBE) went up on a Delta rocket on Nov. 18, 1989, into a polar sun-synchronous ...