Jul 16, 2018 by News Staff

Infrared data collected by NASA’s Juno spacecraft point to a new heat source in the southern hemisphere of Io — Jupiter’s third-largest moon...

Jul 6, 2018 by News Staff

High-resolution infrared images from the Jovian Infrared Auroral Mapper (JIRAM) on NASA’s Juno spacecraft show that, rather than casting one ‘shadow’...

Jun 7, 2018 by News Staff

Ever since NASA’s Voyager 1 flew past Jupiter in 1979, planetary researchers have wondered about the origin of Jovian lightning. That encounter confirmed...

May 22, 2018 by News Staff

2015 BZ509, an object in Jupiter’s co-orbital region with a retrograde motion around the Sun, is the first known asteroid to have been captured from...

May 15, 2018 by News Staff

A new analysis of data collected by NASA’s Galileo spacecraft in 1997 has found strong evidence that the underground ocean of Jupiter’s moon Europa...

May 8, 2018 by News Staff

A research team led by Rutgers University’s Professor Dennis Kent has documented a gradual shift in Earth’s orbit that repeats regularly every 405,000...

May 1, 2018 by News Staff

On June 27, 1996, NASA’s Galileo spacecraft made humanity’s first flyby of Ganymede, Jupiter’s largest moon, discovering that it is the only moon...

Apr 25, 2018 by Enrico de Lazaro

NASA’s Juno mission took its twelfth trip around Jupiter on April 1, 2018, and the orbiter has sent back extraordinary images of the gas giant. This...

Apr 12, 2018 by Enrico de Lazaro

Researchers on NASA’s Juno mission shared a 3D infrared movie depicting densely packed cyclones and anticyclones that permeate the north polar region...

Mar 15, 2018 by News Staff

Planetary scientists have noticed that Jupiter’s most distinctive feature — the Great Red Spot (GRS) — has been getting smaller in area over...

Mar 8, 2018 by News Staff

New data gathered by NASA’s Juno orbiter indicate that Jupiter’s winds run deep into its atmosphere and last longer than similar atmospheric processes...

Mar 8, 2018 by News Staff

Jupiter has no tilt as it moves, so its poles have never been visible from our planet. But in the past two years, with NASA’s Juno spacecraft, researchers...

Feb 21, 2018 by News Staff

NASA’s Juno orbiter successfully made its eleventh flyby of Jupiter on February 7, 2018. This color-enhanced image shows swirling cloud formations in...

Jan 8, 2018 by Enrico de Lazaro

NASA has released beautiful new images of Jupiter’s turbulent atmosphere from the tenth close flyby of its Juno spacecraft. This illustration depicts...

Dec 12, 2017 by News Staff

Data collected by Juno during its first pass over Jupiter’s mysterious, roiling storm called the Great Red Spot in July 2017 indicate that this famous...

Dec 5, 2017 by News Staff

A process called subduction — when a tectonic plate slides underneath another and sinks deep into a planetary body’s interior — is physically...

Nov 10, 2017 by Enrico de Lazaro

NASA’s Juno orbiter captured a series of beautiful images during its ninth flyby of Jupiter on October 24, 2017. This image of Jupiter’s southern hemisphere...

Nov 6, 2017 by News Staff

NASA’s Juno spacecraft successfully made its ninth (eighth science) flyby over Jupiter’s mysterious cloud tops on October 24, 2017. This illustration...

Oct 31, 2017 by News Staff

High-energy X-ray emissions at Jupiter’s south pole consistently pulse every 11 minutes; meanwhile those at the gas giant’s north pole are erratic:...

Oct 23, 2017 by Enrico de Lazaro

On September 1, 2017, NASA’s Juno spacecraft witnessed a remarkable cosmic event — a small Jovian moon called Amalthea blocked the sunlight and...