Tag Archives: New Horizons

One of the interesting questions in Astronomy is where does the Solar System end and inter-stellar space begin? There’s a nice result being shared by NASA from the ALICE instrument on the ‘New Horizons’ spacecraft that is helping with that question and confirming observations from the Voyager spacecraft. ‘New Horizons’ is the spacecraft that flewContinue reading “ALICE: Where does the Solar System end and inter-stellar space begin?”