In 1974, the project’s Science Working Group recommended that the telescope be required to resolve details at least one-tenth ...

The Nancy Grace Roman Space Telescope has quietly crossed a threshold that turns a long‑planned mission into a near‑term reality: construction is complete and the observatory is entering its final ...

Jared Isaacman will lead NASA as it sends astronauts around the moon and hopes to launch a space telescope to study dark ...

With construction complete, the telescope will now move into final testing. Following testing, Roman will be packaged and shipped to the Kennedy Space Center, where it will launch from Launch Complex ...

If you feel a thrill every time we discover something new about the cosmos, then November 25th may have been a noteworthy day ...

The head of NASA’s astrophysics division offered an upbeat assessment of upcoming missions, a stark contrast to the agency’s budget proposal six months ago.

Then, on November 25, teams at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, joined the inner and outer portions ...

Scientists had stumbled on the dusty debris from two cosmic crashes. Massive space rocks slammed together to create clouds of ...