Nasa's Voyager 1 spacecraft, now 47 years into its historic journey through interstellar space, has faced a new challenge as ...

The twin spacecraft launched in 1977 and are currently in interstellar space, or the space between stars. Voyager 1 ...

Voyager 1 crossed into interstellar space in 2012, followed by Voyager 2 in 2018, making them the only spacecraft to operate ...

Pictures may enliven us, but other data, such as information about magnetic fields, add a huge amount to our understanding of ...

Radioisotope thermoelectric generators do not rely on chemical reactions like the batteries in your phone. Instead, they rely on the radioactive decay of elements to produce heat and eventually ...

Science correspondent Allan Blackman joins Kathryn to talk about a new part of the immune system that's been discovered and how it could be a goldmine of potential antibiotics. NASA has switched off ...

These marvelous world records of electronics focus on communications—from quantum bandwidth to longest distances.

Scientists have unveiled a radioactive diamond battery that lasts over 5,000 years. Learn how it works, its uses, and when it ...