Juno

This illustration shows charged particles from Jupiter hitting the face of Europa, separating icy water molecules into hydrogen and oxygen molecules. The scientists believe that some of these newly formed oxygen gases can move into the moon's subsurface ocean, as the circled figure shows. Credit: NASA/JPL-Caltech/SWRI/PU

Will the moon Europa return? The Juno spacecraft discovered oxygen on Jupiter's moon

NASA's Juno spacecraft directly measured charged molecules of oxygen and hydrogen from the atmosphere of Europa, one of Jupiter's largest moons. According to new research by scientists at SwRI and Princeton, these observations provided
An image of Jupiter taken by Juno in 2019, showing storm zones in the northern hemisphere. Credit: Enhanced image by Kevin M. Gill (CC-BY) based on images provided courtesy of NASA/JPL-Caltech/SwRI/MSSS

Extrasolar Planet Hunter Targets Jupiter: A New Twist in the Space Exploration Plot

For the first time, NASA activated a tool designed to discover planets many light years away on an object in the solar system, in a study of the winds of Jupiter
At left, Ganymede, Europa and Io—the three Jovian moons passed by NASA's Juno probe—as well as Jupiter itself, as shown in an image illustration created from data collected by the probe's JunoCam camera. Credit: Image data: NASA /JPL-Caltech/SwRI/MSSS. Photo processing: Kevin M. Age (CC BY); Thomas Thompoulos (CC BY)

Juno passes by Io tomorrow (30/7).

Io is a raging volcanic world. NASA researchers are specifically looking at a "hot spot" observed by several spacecraft orbiting Jupiter that has grown from snapshot to snapshot
A team led by SwRI discovered intermittent evidence of Kelvin-Helmholtz instabilities, giant swirling waves, at the boundary between Jupiter's magnetosphere and the solar wind that fills interplanetary space. The model here is from scientists at the University Corporation for Atmospheric Research in a 2017 GRL paper. Credit: UCAR/Zhang, et.al

The Juno spacecraft encounters giant swirling waves at the edge of Jupiter's magnetosphere

Researchers have discovered that the Juno spacecraft often encounters giant swirling waves at the boundary between the solar wind and Jupiter's magnetosphere
The land features of Europa, Jupiter's icy moon, are revealed in this Juno Stellar Reference Unit (SRU) image taken during the spacecraft's flyby on September 29, 2022. Credit: NASA/JPL-Caltech/SwRI

The Juno spacecraft captured the highest resolution image of an enigmatic region on Europa's moon

Observations from the Juno spacecraft's flyby of the fair moon have provided the first close-up in more than two decades of this ocean world, resulting in stunning images and unique science
Six cyclones at the south pole of Jupiter, as captured by the infrared lens of the Juno probe in February 2017. Beautifully arranged and shaped like a rose cake. Source: NASA

The mystery of Jupiter's cyclones

They are powerful, they are the size of Australia and no one imagined them until a few years ago - what is the secret of the storms at the poles of the largest planet in the solar system?
Imaging of the Juno spacecraft above the Great Red Spot of Jupiter (seen in the lower left of the image). Source: NASA/JPL-Caltech.

The Juno spacecraft has a new program - the Galilean moons

For the past five years it has been circling Tzedek and transmitting to Israel a huge amount of photographs and information related to Tzedek. Since she has a large stock of fuel left, there are those who are thinking of extending her stay around
Jupiter's Great Red Spot, as seen by JunoCam on July 10, 2017. Source: NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstadt/Justin Cowart.

Juno reveals the depths of Jupiter's Great Red Spot

The Great Red Spot, in a processed image of Juno. Source: NASA / SwRI / MSSS / Jason Major.

Juno passed over Jupiter's Great Red Spot for the first time

Jupiter's south pole, in a Juno color-processed image from February 2, 2017. The image was taken from a distance of 102,100 km. Source: NASA.

Juno successfully completed its fourth flyby of Jupiter

The first image transmitted by the Juno spacecraft from the Jupiter system, photo: NASA

The first image of Juno from the Jupiter system

A simulation of Juno near Jupiter. The probe's massive solar panels can be clearly seen. Image: NASA

Success in the first stage - Juno in orbit around Jupiter

The Juno spacecraft hovers over Jupiter. Image: NASA

Juno comes to Jupiter this week

An Atlas 5 rocket carrying the Juno spacecraft launches from Launch Facility 41 at Cape Canaveral Air Force Base in Florida, August 5, 2011. Photo by NASA/Bill Ingalls

The Juno spacecraft was launched towards Jupiter

Artist's illustration of the Juno spacecraft near Jupiter. Image: NASA

The Juno spacecraft is fueled

Artist's illustration of the Juno spacecraft near Jupiter. Image: NASA

NASA is preparing for the Juno mission to Jupiter

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Airship to justice

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Hubble and JIMO – victims of NASA budget cuts

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

NASA assigns Jupiter a mission to its icy moons

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Acid Europe may not explain life

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Return to justice - maybe only in 2018