Three New Hopes for Finding Alien Life

Size and temperatures of these three “red worlds” are comparable to Earth and could sustain life.

1,284 New Planets Found, 9 Could Harbor Life

NASA verified, with a more than 99 percent accuracy, that 1,284 candidates were indeed orbiting planets.

Newly Discovered Planets May Boost Search for Life Beyond Earth

The discovery was made using Europe’s Transiting Planets and Planetesimals Small Telescope, or TRAPPIST.