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Home Chandra Page 2

Chandra
Chandra X-Ray Observatory
Posted inPolicy & Politics

NASA says spending caps force “hard choices” for its 2025 budget

by Jeff Foust March 11, 2024March 11, 2024
Chandra X-Ray Observatory
Posted inCivil

NASA considering budget cuts for Hubble and Chandra space telescopes

by Jeff Foust October 14, 2023October 14, 2023
X-ray: NASA/CXC/Princeton Univ/C. Bambic et al.; Optical: SDSS; Radio: NSF/NRAO/VLA/ESO; Image processing: NASA/CXC/SAO/N.Wolk
Posted inPress Release

NGC 4839: Galaxies Go on a Deep Dive and Leave Fiery Tail Behind

by SpaceRef June 6, 2023July 15, 2024
This artist's concept shows the brilliant glare of two quasars residing in the cores of two galaxies that are in the chaotic process of merging. The gravitational tug-of-war between the two galaxies ignites a firestorm of star birth. Quasars are brilliant beacons of intense light from the centers of distant galaxies. They are powered by supermassive black holes voraciously feeding on infalling matter. This feeding frenzy unleashes a torrent of radiation that can outshine the collective light of billions of stars in the host galaxy. In a few tens of millions of years, the black holes and their galaxies will merge, and so will the quasar pair, forming an even more massive black hole. Credits: NASA, ESA, Joseph Olmsted (STScI)
Posted inPress Release

Hubble Unexpectedly Finds A Double Quasar In The Distant Universe

by SpaceRef April 5, 2023July 15, 2024
A composite closeup of the bright center of spiral galaxy NGC 253. Credits: X-ray: NASA/CXC/The Ohio State Univ/S. Lopez et al.; H-alpha and Optical: NSF/NOIRLab/AURA/KPNO/CTIO; Infrared: NASA/JPL-Caltech/Spitzer/D. Dale et al; Full Field Optical: ESO/La Silla Observatory.
Posted inPress Release

Chandra Determines What Makes A Galaxy’s Wind Blow

by SpaceRef April 4, 2023July 15, 2024
NGC 3293
Posted inPress Release

Chandra Sees Stellar X-rays Exceeding Safety Limits

by SpaceRef December 15, 2022July 15, 2024
SNR 0519-69.0
Posted inPress Release

Determining The Age Of Supernova Remnant SNR 0519-69.0

by SpaceRef September 12, 2022July 15, 2024
JWST July 2020
Posted inCivil

Pandemic may delay several NASA astrophysics missions

by Jeff Foust September 24, 2020January 23, 2023
Posted inPress Release

Media Invited to 20th Anniversary Event for NASA’s Chandra

by SpaceRef August 30, 2019
Posted inNews

NASA makes progress on fixing Hubble gyro

by Jeff Foust October 22, 2018January 23, 2023

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