planets

Scientists confirmed the existence of seven new planets orbiting the star TRAPPIST-1.

Here’s what Earth looks like from Mars.

While working on her bachelor’s degree in physics and astronomy, Michelle Kunimoto found four previously unknown planets.

Three planets, that have just the right temperatures to possibly support life as we know it, have been discovered. The trio orbit a star 40 light years away and are much cooler and dimmer than our sun, researchers say.