NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...
Stargazers will be treated to a dazzling six-planet "alignment" this January.
The night sky is putting on a celestial show with a dazzling "planetary parade" featuring six major planets and a bonus comet.
Three months after its launch from NASA's Kennedy Space Center in Florida, the agency's Europa Clipper has another 1.6 ...