5 days ago · Astronomy A double cosmic explosion could be the first known ‘superkilonova’ The blast may have been a kilonova — a type of neutron star merger — in the wake of a more traditional …

Mar 4, 2025 · On balconies and in backyards, Wi-Fi–enabled telescopes are connecting astronomy enthusiasts across six continents.

The past century of astronomy has been a series of revolutions, each one kicking Earth a bit farther to the margins of the universe.

Mar 26, 2025 · The galaxy, called JADES-GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Apr 24, 2025 · Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

5 days ago · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.

Oct 30, 2024 · A new AI machine learning technique helped historians analyze 76,000 pages from astronomy textbooks spanning nearly two centuries.

Aug 21, 2025 · Sporting the world’s largest digital camera, the new telescope is poised to help solve some of the universe’s biggest mysteries.

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Aug 4, 2025 · The superclouds probably produce star-forming clouds of gas, since most nearby stellar nurseries are located within the giants.