A seven-planet system some 40 light-years from Earth could be swimming in water, new research shows. In February 2017 ...

If you keep up with NASA at all, you'll know that they recently made a kind of huge discovery: Trappist-1, a solar system older than ours with seven Earth-sized planets. It's fine, I'm fine ...

NASA just announced something fantastic! A solar system 39 light years from Earth with seven exoplanets. But that's not the best part: Each planet is similar in size to Earth. This doesn't mean ...

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But where are the best places to… Read More If you had to pick a place to set up shop amid the seven planets in the TRAPPIST-1 star system, 39 light-years from Earth, the fourth rock from that ...

An curved arrow pointing right. Astronomers at the La Silla Observatory in Chile discovered three planets orbiting a dwarf star called TRAPPIST-1. These planets are much closer to TRAPPIST-1 than ...