Astronomers discovered 44 ancient stars using gravitational lensing—an astrophysicist explains how they did it
A group of astronomers have made history by capturing an image of a record number of stars from a time when the universe was ...
NASA’s Hubble Space Telescope celebrates 10 years of keeping its lens trained on the giants of the solar system
James Woods has lost his Pacific Palisades home in the Southern California fires that continue to devastate parts of Los ...
Webb Telescope Spots Record 44 Individual Stars in Distant Galaxy
Telescopes like Hubble and the James Webb Space Telescope can observe some incredibly distant galaxies, stretching all the ...
On this date: Galileo discovers three major moons of Jupiter
Galileo Galilei, with a homemade telescope, noticed three points of light near Jupiter. Initially believing they were distant stars, Galileo’s repeated observations over several nights and realized ...