The Bold Plan to See Continents and Oceans on Another Earth

https://planetary.s3.amazonaws.com/assets/images/exoplanets/20200521_sgl-exoplanet-image.jpghttp://www.planetary.org/blogs/guest-blogs/sharp-image-earth-like-exoplanet.htmlA group of researchers, backed by NASA funding, wants to use solar sails and the Sun’s gravity to capture an image of an exoplanet so sharp we can see continents, oceans, and clouds.