Astronomers using NASA’s Hubble Space Telescope have measured the rotation rate of an extreme exoplanet by observing the varied brightness in its atmosphere. This is the first measurement of the ...

Astronomers have captured the first-ever spin measurements of HR 8799, the famed system that made history as the very first exoplanetary system to have its image taken. Discovered in 2008 by two ...

NASA’s Juno captures swirling turbulence in Jupiter’s northern latitudes, revealing dynamic belts, zones and complex high-speed atmospheric winds.

“We hoped to demonstrate that the mechanism we believe is acting in the gas giants Jupiter and Saturn can explain equatorial ...

Feel like getting the heck outta town? Enjoy a soothing and thought-provoking rendezvous with the planet Jupiter in this amazing video made from more than 1,000 images taken by 91 amateur astronomers ...

The giant planet Jupiter, in all its banded glory, is revisited by NASA's Hubble Space Telescope in these latest images, taken on January 5-6, 2024, capturing both sides of the planet. Hubble monitors ...

"It's amazing to me that, after years of tracking Jupiter's clouds and winds from numerous observatories, we still have more to learn." When you purchase through links on our site, we may earn an ...