Scale in the sky

The force of gravity not only keeps us from floating away, it lets Nasa study Earth’s water & ice from space. Using a pair of twin satellites named Grace, we can monitor where our planet’s water is going, even when it is underground.


Tags assigned to this article:
video @enwater

Related Articles

Mission to Earth?

NASA monitors Earth’s vital signs via satellites and airplanes, sends scientists to the far corners of the land and under

We need to stop fossil fuels

The science is settled. No new pipelines, no new permits, no new exploration, no more excuses. We call on world

The world’s Co2 emissions

At Carbon Visuals they think that seeing the world’s emissions is essential to enabling people to address the scale of