Meet your neighbor—an Earthlike planet just 4 light-years away - A.V. Club

A.V. Club
Meet your neighbor—an Earthlike planet just 4 light-years away
A.V. Club
Of the nine planets that meet a conservative set of criteria, the most Earthlike are Kepler-452b (orbits a similar star), Kepler-186f (similar in size), and Kepler-442b (little from column A, little from column B). The trouble is, they're 1,402, 561 ...and more »