NASA’s new Roman Space Telescope aims to discover 100,000 cosmic explosions

Sunday, July 20, 2025 - 07:51 in Astronomy & Space

While the Hubble and James Webb Space Telescopes continue to offer astronomers revolutionary glimpses of our universe, their upcoming sibling may very well upstage them. Scheduled to launch in 2027, NASA’s Nancy Grace Roman Space Telescope is designed with a field of view at least 100 times larger than Hubble’s, with the potential to document light from over a billion galaxies over its career. Combined with timelapse recording capabilities, Roman will help researchers to better understand exoplanets, infrared astrophysics, and the nature of dark matter. But it doesn’t stop there. According to a study published on July 15 in The Astrophysics Journal, Roman is poised to eventually capture an estimated 100,000 celestial explosions over its lifetime. These could include everything from supernovae to hungry black holes, but astrophysicists theorize Roman may potentially even find evidence of the very first stars to ever form in the universe. This simulation showcases the dynamic universe...

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