NASA uses satellite lidar technology to study Earth’s forests, key carbon sinks. The GEDI mission maps forest height and biomass from the International Space Station, while ICESat-2 fills polar data ...

ARTEMOSS (Antarctic Isolate 1 (ANT1) Radiation Tolerance Experiment with Moss in Orbit on the Space Station) Principal Investigator: Dr. Agata Zupanska, University of Florida, Gainesville Overview: ...

Hubble Focus: The Lives of Stars highlights the Hubble Space Telescope's recent discoveries and observations related to the birth, evolution, and death of stars. “Hubble has scoured the skies for more ...

The Hubble Space Telescope has seen asteroid collisions, the disintegration of an icy comet, and countless other encounters. Many of these observations were unexpected and help scientists understand ...