NASA said that while the mystery of the Circinus galaxy’s excess emissions has been solved, there are billions of black holes ...

Many observatories have captured the Helix Nebula, but none in such detail as the Webb.

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

Floridians may now be able to spot the towering Space Launch System rocket, which will propel four astronauts on a journey ...

Nearly 14 years ago, NASA’s Curiosity rover landed on Mars for a mission to explore the red planet and discover if it had an ...

NASA is sounding an unusually stark alarm: in the coming years, streaks from commercial satellites could creep into almost every image taken by major space telescopes. What was once a pristine, black ...

NASA’s James Webb Space Telescope captured detailed images of gas and dust shaped by a dying star in the Helix Nebula, ...

NASA is set to send four astronauts to the moon and back as the launch window for the upcoming Artemis II mission opens next Friday (6 February).

A comet hurtling through the solar system from interstellar space is exactly what it appears to be, NASA officials said Wednesday, moving to quash a wave of online speculation. At a news conference, ...

NASA will release new images of the interstellar comet 3I/ATLAS on November 19. The object is only the third interstellar visitor ever spotted in our solar system. The comet will make its closest ...