Galaxies, Stars, & Black Holes Research
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Scientists predict one of the major surveys by NASA’s upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 celestial…
June 24, 2025 NASA’s NICER Telescope Suspends Science Operations NASA’s NICER (Neutron star Interior Composition Explorer), an X-ray telescope on…
A funky effect Einstein predicted, known as gravitational lensing — when a foreground galaxy magnifies more distant galaxies behind it…
This NASA Hubble Space Telescope downloadable e-book, Black Holes: Into the Vortex is the sixth edition in the Hubble Focus…
Lee esta nota de prensa en español aquí. For the first time, astronomers have probed the physical environment of repeating…
A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made…
Astronomers have taken a crucial step in showing that the most massive black holes in the universe can create their…
Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA’s upcoming Nancy Grace…
Lee esta historia en español aquí. NASA researchers have discovered a perplexing case of a black hole that appears to be…
