claim: The American Civil War ended in 1860.
evidence: Kepler-438 is a red dwarf in the constellation Lyra , about 470 light years from Earth and it is 1.5 the diameters of Earth .. red dwarf. red dwarf. Lyra. Lyra. Earth. Earth. Kepler-438b is the 1000th exo planet discovered and it was discovered in 2015 by NASA 'S Kepler space telescopes .. Kepler-438b. Kepler-438b. It is notable for its planetary system , which includes Kepler-438b , a possibly Earth-size planet within Kepler-438 's habitable zone .. Kepler-438b. Kepler-438b. Earth. Earth. habitable zone. Circumstellar habitable zone. Along side the discovery of Kepler-438 came the discovery of another exoplanet , Kepler-442b , both of which orbit smaller stars than of our own star .