Illustration of NASA's GRACE-FO satellite | NASA/JPL-Caltech

NASA GRACE-FO Satellites Will Track Changes to Earth’s Water and Ice

The twin satellites will help researchers observe how climate change is impacting oceans, glaciers, sea ice, groundwater, and even atmospheric moisture.

The twin satellites for NASA's GRACE-FO mission are prepared for launch at the Astrotech Space Operations processing facility at Vandenberg Air Force Base, California. | USAF