Sentinel-6 satellite takes off

01:53

The Sentinel-6 satellite took off from a U.S. air force base in California today.

See how this U.S.-European satellite will play a vital role in measuring the world's oceans to help people deal with climate change.

Also, see how the satellite's transporter the Space-X Falcon 9 rocket booster returned to earth for later reuse.

Check out

The China Report,

** our new weekly newsletter.Subscribe here!**