When it comes to telescope mirrors, larger is generally better. The larger your main mirror, the more light you can capture ...

On February 13, 2023, the ARCA detector, part of the neutrino telescope KM3NeT located off the southeast coast of Sicily, recorded a neutrino with an estimated energy of approximately 220 quadrillion ...

Artist's conception of the DART spacecraft approaching the Didymos asteroid system before deflecting the Dimorphos moonlet ...

Straight Shot: Hubble Investigates Galaxy With Nine Rings Feb. 4, 2025 — NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine ...

There are thousands upon thousands of questions related to the topic of astronomy, from the basics of the science to the ...

Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

Other telescopes like Hubble and the James Webb Space Telescope ... to detect the unique fingerprints of particular molecules ...

CAPE CANAVERAL, Fla. (AP) — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years of the universe. At double the width of ...

CAPE CANAVERAL, Fla. (AP) — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years of the universe. At double the width of ...

(M. Garlick/NOIRLab/NSF/AURA via AP)(M. Garlick / AP) CAPE CANAVERAL, Fla. — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 ...