After days of silence, NASA has heard from Voyager 2 in interstellar space billions of miles away.
After days of silence, NASA has heard from Voyager 2 in interstellar space billions of miles away.
Flight controllers accidentally sent a wrong command nearly two weeks ago that tilted the spacecraft’s antenna away from Earth and severed contact.
NASA’s Deep Space Network, giant radio antennas across the globe, picked up a «heartbeat signal,» meaning the 46-year-old craft is alive and operating, project manager Suzanne Dodd said in an email Tuesday.
