What Will the Voyager Spacecraft Encounter Next? Hubble Helps Provide a Roadmap

The twin Voyager spacecraft are now making their way through the interstellar medium. Even though they are going where none have gone before, the path ahead it is not completely unknown. Astronomers are using the Hubble Space Telescope to observe the 'road' ahead for these pioneering spacecraft, to ascertain what various materials may lay along […] The post What Will the Voyager Spacecraft Encounter Next? Hubble Helps Provide a Roadmap appeared first on Universe Today.