Powerful New Telescope Will Hunt for Life on Earth-Sized Exoplanets

The European Space Agency Cheops mission is set to launch on December 17th. From over 4,000 exoplanets, it'll target ones from Earth to Neptune-sized to see whether they can support life.
Published: 2:38 AM PST December 12, 2019
Updated: 1:20 PM PST December 11, 2019