M dwarf
Rare study of Earth-sized planet uses technique pioneered by Vanderbilt professor
Aug. 19, 2019—A groundbreaking study, using data from NASA and a technique pioneered by a Vanderbilt professor, is giving humankind a glimpse at a distant exoplanet with a size similar to Earth and a surface which may resemble Mercury or Earth’s Moon. Located nearly 49 light-years from Earth, the planet known as LHS 3844b was first discovered...
Discovery of the smallest exoplanets: The Barnard’s star connection
Jan. 11, 2012—The smallest exoplanets yet discovered orbit a dwarf star almost identical to Barnard’s star, one of the Sun’s nearest neighbors. The similarity helped the astronomers calculate the size of the distant planets.