NASA's Juno spacecraft watches most powerful volcanic event ever seen on Jupiter's moon Io
NASA's Juno spacecraft has spotted the most powerful volcanic eruption ever seen on the solar system's most volcanic body, ...
A rare planetary alignment is lighting up the night sky—here’s how to see it
Though the planets are always “aligned,” seeing more than four in the sky is more uncommon. February’s lineup is a chance to ...
Surprising signatures in WASP-121b's dynamic atmosphere challenge understanding of how 'roasting marshmallows' form
Nearly one third of known exoplanets are enormous gas giants, similar to Jupiter or Saturn. But whereas our solar system ...