如果把哈勃太空望远镜（Hubble Space Telescope）比作一位专注于观察细节的“肖像摄影师”，那么NASA刚刚启动测试的南希·格蕾丝·罗曼太空望远镜（Nancy Grace Roman Space ...

For more than a quarter century, unidentified chemical signatures from a white dwarf star have laid dormant in the archive of ...

The Hubble Space Telescope has spotted a spectacular 'super bubble' in our Milky Way's nearest neighbor the Large Magellanic Cloud. Check out our space photo of the day. On a morning train commute, ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, Rosette Nebula and galaxy NGC 5335 to celebrate. Credit: NASA's Goddard Space ...

NASA’s Hubble Space Telescope (HST) was launched into orbit on the space shuttle Discovery on April 24, 1990. Thanks to its perch above most of Earth’s turbulent atmosphere, the telescope’s relatively ...

How do professional astronomers book time on JWST or Hubble? Frank CoulterTauranga, New Zealand The opportunity to use either the Hubble Space Telescope (HST) or James Webb Space Telescope (JWST) as ...

The Hubble Space Telescope this week celebrates 25 years in Earth's orbit. In that time the telescope has studied distant galaxies, star nurseries, planets in our solar system and planets orbiting ...

Roman joins Hubble and Webb as humanity’s eyes in space. The road to launch was long and arduous, but NASA’s Nancy Grace Roman Telescope finally got to space in late August. While Roman is still on ...

Here's what to know about the launch of the Nancy Grace Roman Space Telescope, as well as what's next for NASA's latest astronomical observatory.

NASA's Nancy Grace Roman Space Telescope – the space agency’s newest orbital observatory – promises unprecedented wide-angle ...

Look up at the night sky with the naked eye and it may seem like it rarely changes. Yet the universe is in constant flux.