New observations of Jupiter’s Great Red Spot have revealed that the planet’s atmosphere above and around the infamous storm is surprisingly interesting and active. This image shows the region Webb observed – first the location on a NIRCam image of the entire planet (left), and then the region itself (right), imaged by Webb’s Near-InfraRed Spectrograph … Read more
silhouette of a person on top of a mountain staring at the galactic center of the Milky Way getty Every Monday I pick the celestial highlights for North America for the coming week (which also apply to the mid-northern latitudes in the Northern Hemisphere. Be sure to check View my main feed for more in-depth … Read more
9 Using the joint NASA, European Space Agency (ESA) and Canadian Space Agency (CSA) James Webb Space Telescope, a group of scientists have discovered a variety of never-before-seen features in Jupiter’s upper atmosphere. The features were found in the atmospheric region above the iconic Great Red Spot, a high-pressure area in Jupiter’s atmosphere that creates … Read more
Jupiter has long been famous for its Great Red Spot, but only recently did scientists learn more about how and how long ago it formed. The enormous vortex on the side of the solar system’s largest planet is a massive storm, long thought to have raged for more than 300 years, and larger than the … Read more
The UArizona-operated Large Binocular Telescope on Mount Graham is the only one of its kind, with two … [+] 27 foot mirrors mounted side by side. A powerful adaptive optics system compensates for the blur caused by atmospheric turbulence, making it one of the most powerful terrestrial observatories in the world. NASA The Large Binocular … Read more
New research suggests that understanding factors common to celestial light shows over Earth, Saturn and Jupiter could help predict risky space weather. The stunning Northern Lights and Southern Lights are examples of auroras above Earth that are well known to sky watchers. Earlier in May, Earth experienced its most powerful aurora event in 21 years, … Read more
Using the Hubble Space Telescope, scientists have discovered that a cotton candy-like planet the size of Jupiter, located about 350 light-years away, is shrinking and on its way to becoming a ‘sub-Neptune’ or ‘super-Earth’ ‘ format. world. The extrasolar planet or ‘exoplanet’ called V1298 Tau b is not only one of the lightest planets ever … Read more
On September 29, 2022, NASA’s Juno spacecraft made its closest flyby of Europa, coming within 355 kilometers of the frozen surface of Jupiter’s moon. The close-up view of Europa revealed incredible details of the moon’s chaotic terrain, suggesting the icy crust is not where it once was. The images also showed a newly discovered feature … Read more