A revolutionary image made over 10 days in December 1995 from the Hubble Telescope 30 years ago of an area of the sky astronomers had thought was empty displays a massive quantity of celestial bodies.

The JWST could see a 25-35% reduction in operations, and some Hubble instruments may have to fend for themselves. ANCHORAGE, Alaska — The Trump administration has been disrupting the infrastructure of ...

The world's first telescope, crafted in 1608 by the Dutch eyeglass maker Hans Lippershey, led to stunning technologies that would later revolutionize our understanding of the universe. While his ...

Moroccan astrophysicist Meriem Elyajouri has made history as the first Moroccan woman to join the Space Telescope Science Institute (STScI), the operations center for NASA’s flagship space missions, ...