Launched in 2011 and arriving at Jupiter in 2016, Juno has spent nearly a decade extending scientists' understanding of the solar system’s largest planet. Various images of Jupiter, as seen by ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Though the planets are always “aligned,” seeing more than four in the sky is more uncommon. February’s lineup is a chance to ...

Three months after its launch from NASA's Kennedy Space Center in Florida, the agency's Europa Clipper has another 1.6 ...

In its own right, Jupiter ... planets guide and our more general guides for the best binoculars and the best telescopes. If you're interested in taking your own impressive skywatching images ...

Dec. 9, 2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy ... New Telescope Images of Jupiter's Moon Io Rival Those from Spacecraft May ...

NASA’s Europa Clipper is well on its way to Jupiter’s icy moon, Europa, set to arrive in 2030. While its science instruments ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Welcome to this month’s edition of “What’s up in the sky?” February has a nice lineup of planets and some eye-catching ...