The Fermi Explorer Mission plans to launch a spacecraft to our nearest star by the end of 2029, using a trajectory discovered ...
Astronomers have detected a faint but persistent point of light near Alpha Centauri A, the closest star that closely resembles our Sun, using the James Webb Space Telescope’s mid-infrared coronagraph.
Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and how it got here. A new study led by Western astrophysicists Cole Gregg and ...
Interstellar asteroids visiting our solar system from parts unknown used to be the stuff of science fiction. But today, we know of at least two such bodies Oumuamua and 2I/Borisov respectively ...