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Found in an ultrafaint dwarf galaxy, the ancient star’s unusual chemistry indicates it formed from gas enriched by a single ...

An unusual team of astronomers used Sloan Digital Sky Survey-V (SDSS-V) data and observations on the Magellan telescopes at ...

Extreme exomoons with tidal heating and thick, hydrogen-rich atmospheres may be able to create billions of years of ...

Douglas Adams told us the answer to life, the universe and everything is 42. If only cosmology were so straightforward. Astronomers have been arguing for years about a number every bit as fundamental, ...

Black holes are mysterious objects, and one theory posits that our universe exists inside of one. It sounds strange, but ...

Carl Sagan's work in astronomy is often associated with unlocking the grand mysteries of the universe and the search for ...

Astronomy professor Sean Kelly’s deep-rooted love for the universe was so ingrained that he carried it with him while ...

Add Yahoo as a preferred source to see more of our stories on Google. The planetary radar, built in 1960 in Crimea, from which the Morse signal 'MIR, Lenin, USSR' was sent in November 1962. National ...

Join us today, Nov. 20, for Astronomy Unlocked, a virtual event focused on choosing your best telescope, complete with insight and tips from leading industry experts. Observing the wonders of the ...

Delivering a lecture at the New Year "Kōsho Hajime" ceremony. Each year at the Imperial Palace in Japan, leading scholars are ...