Beyond the edge of the solar system, more than 14 billion miles from Earth, a NASA spacecraft has detected a curious and persistent "hum" in interstellar space. The faint but constant vibrations were ...

The vast majority of NASA's most interesting projects are ones that are fresh and new, like the Perseverance rover and Ingenuity helicopter. As technology advances, NASA can do more and more ...

More than 40 years after launch, Voyager 1 is still making new discoveries. The latest achievement by the craft is the detection of a faint, plasma “hum,” indicating that there may be more activity in ...

Interstellar plasma is vibrating out there past the edges of the solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Forty-four years ...

When charged gas ripples through interstellar space, those ripples emit a detectable vibration. The Voyager 1 spacecraft left Earth more than 40 years ago and entered interstellar space in 2012. See ...

Back in 1977, Voyager 1, a deep space probe, was launched, and since then, the space probe has been traversing the stars, gathering and relaying information back to Earth. Voyager 1 is humanity's most ...

Voyager 1, which is the farthest human-made object from Earth and the first to enter interstellar space, has been detecting a "faint, persistent hum" that scientists have attributed to interstellar ...