Advertisement

NASA Launching New Satellites To Measure Earth's Lumpy Gravity

The Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission, shown in an artist's rendering, will measure tiny fluctuations in Earth's gravitational field to show how water moves around the planet. (NASA/JPL)
The Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission, shown in an artist's rendering, will measure tiny fluctuations in Earth's gravitational field to show how water moves around the planet. (NASA/JPL)

Advertisement

More from WBUR

Listen Live
Close