A team led by an astronomer from the University of Kansas has crunched data from NASA’s TESS and Spitzer space telescopes to portray for the first time the atmosphere of a highly unusual kind of ...

At the left, an enhanced-color image of Neptune from the NASA/ESA Hubble Space Telescope. At the right, that image is combined with data from the NASA/ESA/CSA James Webb Space Telescope. The cyan ...

Neptune’s supersonic winds and icy storms revealed a planet so extreme that it forever changed our picture of the solar ...

Neptune harbors cosmic secrets, in part because of its distance from Earth. But researchers have just unlocked one of the planet's mysteries by using the unique capabilities of the James Webb Space ...

CAPE CANAVERAL, Florida (KRON) — NASA has confirmed its Hubble Space Telescope caught the presence of a dark vortex in the atmosphere of Neptune. The full visible-light image shows that the dark ...

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There aren't a lot of Hot Neptunes in the galaxy, and it's not entirely clear why. A Hot Neptune is, as the name implies, a Neptune-sized planet orbiting within 1 AU of its host star. While we've ...

Imagine predicting an entire planet's existence with nothing but math, and then finding it right where the numbers ...

The first-ever ground-based image of a dark spot on Neptune has revealed vital clues as to the origin of such anticyclonic vortices. When you purchase through links on our site, we may earn an ...