However, astronomers in Hawaii just spotted a pair of exciting discoveries — a huge exoplanet and a brown dwarf — using Japan ...

The Subaru Telescope in Hawaiʻi discovered a massive planet and a brown dwarf that were orbiting distant stars, a discovery ...

NASA has completed assembly of the Nancy Grace Roman Space Telescope, preparing for final testing and launch by May 2027 to ...

Using a powerful combination of space-based measurements and Subaru’s advanced imaging, astronomers have discovered two rare companions, one of which enables a key test for NASA’s Roman Space ...

HUNTSVILLE, Ala. – The first mirror segment that will fly on the James Webb Space Telescope, built by Northrop Grumman Corporation, has completed its first series of cryogenic temperature tests in the ...

Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars.

Northrop Grumman Corporation (NYSE:NOC) has completed testing on a model of the “core” section of NASA’s James Webb Space Telescope (JWST) to validate the observatory’s sophisticated thermal modeling ...

A test image captured by NASA's James Webb Space Telescope in May. The dots with six sunbeams stretching outward are stars, while the other sources of light are distant galaxies. (NASA, CSA and FGS ...

StarSense Explorer telescopes use your smartphone to locate celestial objects. The system guides you manually, teaching basic astronomy skills. It's designed for beginners and offers various telescope ...