NASA scientists have flown an advanced 3D Doppler wind lidar instrument across the United States to collect nearly 100 hours ...

NASA launched the Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer, or OSIRIS-REx, mission on Sept. 8, 2016. It traveled to Bennu, a near-Earth asteroid, and ...

QGGPf is a gradiometer, an instrument that measures variations in Earth's gravity by comparing the acceleration at which two ...

NASA laser data reveals how climate change is reducing tropical forest canopy height, with dry seasons driving major changes.

In a rare celestial event, Uranus passed between Earth and a distant star, an occurrence captured by NASA for the first time.

William Saunders, planetary scientist at NASA’s Langley Research Center, revealed that Uranus occulted a star lying about 400 ...

NASA's Nancy Grace Roman Space Telescope team shared Thursday the designs for the three core surveys the mission will conduct ...

Biomass is the first satellite equipped with a P-band synthetic aperture radar, which is capable of penetrating forest ...