Astronomers say they have found orphan rocks from another star, or stars, stashed in the outer solar system.
Click here for original story, A Nest of Alien Asteroids Orbits Our Sun
Source: New York Times Space & Cosmos
Astronomers say they have found orphan rocks from another star, or stars, stashed in the outer solar system.
Click here for original story, A Nest of Alien Asteroids Orbits Our Sun
Source: New York Times Space & Cosmos