Found: 7 Earth-sized planets that might be habitable
New worlds for us 💎
The system is only 39 light years away! This week NASA announced the discovery of seven rocky worlds found in the habitable zone of a single star, called TRAPPIST-1.
Illustration: Artist's concept shows what the TRAPPIST-1 planetary system may look like, based on available data about the planets’ diameters, masses and distances from the host star, NASA
This system of Earth-sized planets – which NASA says have the potential for water on their surface -– is an exciting discovery in the search for l…