Water Vapor Confirmed on Jupiter’s Moon Europa by NASA Scientists [Video]
Forty years ago, a Voyager spacecraft snapped the first closeup images of Europa, one of Jupiter’s 79 moons. These revealed brownish cracks slicing the moon’s…
Jupiter
Free Screening of ‘Saving Galileo’ Documentary
This October marks the 30th anniversary of the launch of NASA’s Galileo mission to Jupiter by space shuttle Atlantis. To celebrate the mission – designed,…
To Avoid Freezing to Death, NASA’s Juno Prepares to Jump Jupiter’s Shadow
Last night, NASA’s Juno mission to Jupiter successfully executed a 10.5-hour propulsive maneuver — extraordinarily long by mission standards. The goal of the burn, as…
Hints of a Volcanically Active Exomoon Orbiting a Planet 550 Light-Years Away
A rocky extrasolar moon (exomoon) with bubbling lava may orbit a planet 550 light-years away from us. This is suggested by an international team of…
Incredible New Radio Wave Images Show What’s Inside Jupiter’s Storms [Video]
Artists’ animation showing Jupiter in radio waves with ALMA and in visible light with the Hubble Space Telescope (HST). Credit: ALMA (ESO/NAOJ/NRAO), I. de Pater…
NASA Mission to Jupiter’s Icy Moon Confirmed
An icy ocean world in our solar system that could tell us more about the potential for life on other worlds is coming into focus…
Young Jupiter Collided With Massive Protoplanet [Video]
Jupiter’s core may still be reeling from collision 4.5 billion years ago. A colossal, head-on collision between Jupiter and a still-forming planet in the early…
Hubble Showcases New Portrait of Jupiter
The NASA/ESA Hubble Space Telescope reveals the intricate, detailed beauty of Jupiter’s clouds in this new image taken on 27 June 2019, by Hubble’s Wide…
Juno Discovers Changes in Jupiter’s Magnetic Field
NASA’s Juno mission to Jupiter made the first definitive detection beyond our world of an internal magnetic field that changes over time, a phenomenon called…
Juno Spacecraft Captures Striking View of Jupiter
This striking view of Jupiter’s Great Red Spot and turbulent southern hemisphere was captured by NASA’s Juno spacecraft as it performed a close pass of…
Juno Exposes Dramatic Atmospheric Features of Jupiter
Dramatic atmospheric features in Jupiter’s northern hemisphere are captured in this view from NASA’s Juno spacecraft. The new perspective shows swirling clouds that surround a…
Juno Spacecraft Views 5,000 Mile Wide Storm in Jupiter’s Southern Hemisphere
A giant, spiraling storm in Jupiter’s southern hemisphere is captured in this animation from NASA’s Juno spacecraft. The storm is approximately 5,000 miles (8,000 kilometers)…
NASA’s Juno Reveals Two Massive Storms in Latest Flyby of Jupiter
This image of Jupiter’s turbulent southern hemisphere was captured by NASA’s Juno spacecraft as it performed its most recent close flyby of the gas giant…
Juno Mission Hits Halfway Point in Data Collection
On Dec. 21, at 8:49:48 a.m. PST (11:49:48 a.m. EST) NASA’s Juno spacecraft will be 3,140 miles (5,053 kilometers) above Jupiter’s cloud tops and hurtling…
Juno Spacecraft Views ‘Dolphin’ in the Jovian Clouds
This series of images from NASA’s Juno spacecraft captures changing cloud formations across Jupiter’s southern hemisphere. A cloud in the shape of a dolphin appears…
JunoCam Captures Magnificent View of Jupiter’s North-North Temperate Belt
A multitude of magnificent, swirling clouds in Jupiter’s dynamic North North Temperate Belt is captured in this image from NASA’s Juno spacecraft. Appearing in the…
Juno Views Swirling White Cloud in Jupiter’s South South Temperate Belt
A swirling, oval white cloud in Jupiter’s South South Temperate Belt is captured in this image from NASA’s Juno spacecraft. Known as White Oval A5,…
NASA’s JunoCam Detects Atmospheric Wave Trains on Jupiter
Massive structures of moving air that appear like waves in Jupiter’s atmosphere were first detected by NASA’s Voyager missions during their flybys of the gas-giant…