7 New Earth – Like Exoplanets Discovered
February 23rd, 2017
Nasa Astronomers have discovered not one, not two, but seven earth sized planets orbiting a star called TRAPPIST-1 and announced the discovery of 60 other potentially habitable planets. Three of them have habitable zone where liquid water can exist on the surface of the rocky planets like Earth. “The discovery gives us a hint that finding a second Earth is not just a matter”, said Thomas Zurbuchen, associate administrator of the Science Mission Directorate of NASA.