Science
Astronomers May Have Detected a Planet in Another Galaxy – ExtremeTech
A team from the Harvard-Smithsonian Center for Astrophysics has found strong evidence of a planet orbiting a pair of stars in the distant M51 galaxy.

Humanity spent years wondering if there were planets outside our solar system, and now we know the answer: very much yes. There are thousands of exoplanets in just our little corner of the galaxy, and there’s every reason to expect the same is true of other galaxies. In fact, a researcher from the Harvard-Smithsonian Center for Astrophysics has found strong evidence of a planet orbiting a pair of stars in the distant M51 galaxy. It’s not the first potential extragalactic planet detection, but it…
Continue Reading