This Hubble Space Telescope image features a remote galaxy, which appears as a red arc that partially encircles a foreground ...

A new device uses quantum optics to filter out starlight in real time — bringing scientists closer to directly observing ...

Get an astronaut’s view of auroras, stars, and the Milky Way surrounding our beautiful planet. 12,500 images taken by European Space Agency astronaut Alexander Gerst were combined to create the incred ...

Trump Administration Halts Harvard’s Ability to Enroll International Students The move was a major escalation in the administration’s efforts to pressure the university to fall in line with ...