NASA’s twin Voyager probes, which launched in 1977, are the longest-running missions to send data home. But as their power supplies wane, scientists are saying goodbye to one instrument on each spacec ...

A terrifying glimpse at one potential fate of our Milky Way galaxy has come to light thanks to the discovery of a cosmic ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

The cosmic ray subsystem shut off on Voyager 1 last ... interstellar magnetic fields and radio waves in the interstellar medium, including any effects from the Sun that propagate to Voyager ...

“Both Voyagers will continue to collect unique information on particles such as energetic cosmic rays and interstellar plasma, interstellar magnetic fields and radio waves in the interstellar medium, ...

A terrifying glimpse at one potential fate of our Milky Way galaxy has come to light thanks to the discovery of a cosmic anomaly ... jet could alter the interstellar medium and affect star ...

The LHB, extending at least 1,000 light-years, is a region that emits X-rays ... the interstellar medium. The detailed 3D ...

The cosmic ray subsystem shut off on Voyager 1 last ... interstellar magnetic fields and radio waves in the interstellar medium, including any effects from the Sun that propagate to Voyager ...