Supernova Athena: Hubble Awaits Its Return
BY:SpaceEyeNews. Supernova Athena could soon appear again, giving astronomers a chance to study cosmic expansion through the timing of its light. Hubble is watching for…
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Fermi Dark Matter Signal Reveals a Mysterious 43 GeV Line
BY:SpaceEyeNews. A narrow gamma-ray feature has emerged from more than 15 years of observations by NASA’s Fermi Gamma-ray Space Telescope. Researchers found the feature while…
eROSITA X-Ray Catalog Maps Two Million Sources
BY:SpaceEyeNews. The eROSITA X-ray catalog has opened a much deeper view of the high-energy Universe. Its second public data release, known as DR2, lists nearly…