When Voyager 2 Calls Home, Earth Soon Won’t Be Able to Answer

Source: https://www.nytimes.com/2020/03/04/science/voyager-2-nasa-deep-space-network.html
March 06, 2020 at 08:07AM

NASA will spend 11 months upgrading the only piece of its Deep Space Network that can send commands to the probe, which has crossed into interstellar space.