Alpha Centauri is the star system closest to our Solar System, and it is likely that particles from it could be making their way over to or already be in our stellar neighborhood. To know what to ...

Astronomers have discovered that our solar system traveled through a dense, star-forming region near Orion about 14 million ...

Ultrahigh Energy Cosmic Rays are the highest-energy particles in the universe ... in the turbulent magnetic outflows of Binary Neutron Star mergers -- spewed out from the merger remnant, prior ...