Chandra X-ray Observatory, launched in 1999, is a vital tool for cosmology and astrophysics research
NASA's Chandra X-ray Observatory reveals time-lapse of ancient supernova explosions: Crab Nebula and Cassiopeia A
Observations showcase aftermath of Crab nebula (1054) and Cassiopeia A explosions
In a remarkable feat of astronomical observation, NASA's Chandra X-ray Observatory has captured the aftermath of two supernova explosions that occurred centuries ago in slow, ghostly time-lapse motion. The videos showcase the Crab nebula, first observed in 1054, and Cassiopeia A, a gas bubble and hub of radio noise in the constellation Cassiopeia. These stunning visuals were released to mark the 25th anniversary of the Chandra observatory's launch into space in 1999. The observatory has been a vital tool for cosmology and astrophysics research throughout its tenure, despite facing budget cuts earlier this year. NASA's continued support for the Chandra X-ray Observatory ensures that astronomers will continue to uncover the mysteries of our universe.
NASA proposed cutting the observatory's operating funds earlier this year, but a draft of the House appropriation bill for NASA’s 2025 budget expressed support for its continued operation.
