Scientists just announced 2 new exciting updates about exoplanets. One is a potentially habitable world similar in size and temperature to Earth. The other is a possible new planet – possibly with rings – orbiting the closest star to our sun, Proxima Centauri. Source: https://earthsky.org/space/exoplanets-kepler-1649c-proxima-centauri-c-nasa-seti-institute-sphere-vlt…