The Euclid space telescope has, by chance, discovered its first Einstein ring, and it is absolutely stunning. Beyond its aesthetic appeal, this perfectly circular Einstein ring has allowed researchers ...

Quipu, named after the Incan system of knotted cords used for recording information, spans an astonishing 1.3 billion ...

Elon Musk recently said he is “not chomping at the bit to acquire TikTok.” Musk made those remarks during an interview at the ...

A neutron star’s density is mind-boggling. These stars are composed almost entirely of neutrons packed together in a tiny radius. Just a teaspoonful of this material would weigh over a trillion ...