A brand new NASA space observatory, SPHEREx, has taken its first test images a few weeks after its launch on March 11, and ...

NASA's Earth Observatory has released satellite pictures showing the scale of flooding in Queensland's west after heavy ...

The SMITHSONIAN ASTROPHYSICAL OBSERVATORY is a part of the Smithsonian Institution which, in conjunction with the Harvard ...

Footage from NASA’s Earth Observatory has shown the widespread and ongoing flooding affecting Queensland’s Channel Country ...

Check out a big model of Saturn and a piece of the heat shield from the Space Shuttle at the Adirondack Sky Center.

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

NASA's Kuiper Airborne Observatory (KAO), a pioneering infrared telescope platform, is meeting its end as it is dismantled at ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking ...

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...

Arctic sea ice hit a historic low this winter, shrinking to the smallest extent ever recorded at its seasonal peak. NASA and the NSIDC revealed that warmer air, ocean temperatures, and persistent wind ...