Europa Clipper: Exploring Jupiter’s Ocean Moon
NASA’s Europa Clipper is the first mission dedicated to studying Jupiter’s icy moon Europa, one of the most promising places in our solar system to find an environment suitable for life outside of Earth. Evidence suggests that beneath Europa’s frozen surface is a global ocean of water, and scientists want to find out if there’s […]
Jupiter’s Great Red Spot Behaves Like a Stress Ball
Astronomers have observed Jupiter’s legendary Great Red Spot (GRS), an anticyclone large enough to swallow Earth, for at least 150 years. But there are always new surprises – especially when NASA’s Hubble Space Telescope takes a close-up look at it. Hubble’s new observations of the famous red storm, collected 90 days between December 2023 to […]
Eclipses on Earth, Mars and Beyond
By John Uri Johnson Space Center On April 8, 2024, North America will witness its last total solar eclipse for more than twenty years. Other parts of the world will experience the rare celestial event in the coming decade. A total solar eclipse occurs when the Moon passes directly between the Sun and the Earth, […]
NASA’s Webb Discovers New Feature in Jupiter’s Atmosphere
Narrow jet stream near equator has winds traveling 320 miles per hour. NASA’s James Webb Space Telescope has discovered a new, never-before-seen feature in Jupiter’s atmosphere. The high-speed jet stream, which spans more than 3,000 miles (4,800 kilometers) wide, sits over Jupiter’s equator above the main cloud decks. The discovery of this jet is giving […]
Jupiter in 4k Ultra HD
Imagery from NASA’s Hubble Space Telescope is revealing details never before seen on Jupiter. High-resolution maps and spinning globes (rendered in the 4k Ultra HD format) are the first products to come from a program to study the solar system’s outer planets each year using Hubble. The observations are designed to capture a broad range […]