Newly-Identified Geological Feature Points to Vast, Long-Dried Up Ocean in Northern Plains of Mars
A continent-like shelf beneath the Martian surface hints that a vast ocean once covered up to a third…
Mercury’s Sulfur-Rich Magma May Rewrite How Solar System’s Innermost Planet Formed
New research from Rice University suggests sulfur keeps Mercury’s interior molten at lower temperatures, offering new clues to…
Webb and Hubble Telescopes Capture Saturn in Unprecedented Detail
By combining infrared observations from the NASA/ESA/CSA James Webb Space Telescope with visible-light imagery from the NASA/ESA Hubble…
High Resolution Stereo Camera Captures 3D Photos of Craters on Mars
Newly published high-resolution photos of Mars show some of the red planet’s many craters in exceptional, colorful detail.…
Webb Captures Io’s and Europa’s Auroral Footprints in Jupiter’s Atmosphere
The NASA/ESA/CSA James Webb Space Telescope conducted a clockwise scan around the entire limb of Jupiter, chasing aurora…
Extremophile Bacteria May Hitch Rides on Asteroid Fragments
Earlier work has demonstrated that an extremophile bacterium species called Deinococcus radiodurans can survive the radiation, cold, and…
Ganymede’s Auroral Patches Reveal Shared Physics with Earth’s Aurorae
Scientsts from the United States, Europe and China have used the Ultraviolet Spectrograph (UVS) onboard NASA’s Juno spacecraft…
6 planets will parade across the night sky this weekend
Six planets are linking up in the sky at the end of February, and most will be visible…
See mega animals, experience augmented reality at Fernbank’s ‘Planet Ice’ – WSB-TV Channel 2
See megaanimals, experience augmented reality, explore an ice-fishing shack and uncover 80,000 years of the ice ages at…
Webb Reveals Hidden Layers of Uranus’ Upper Atmosphere
For the first time, astronomers have mapped the vertical structure of Uranus’ ionosphere, uncovering unexpected temperature peaks, weakened…
NASA asteroids: No way to stop 15000 city-killing asteroids from striking Earth: NASA scientist warns |
NASA Warns: Thousands of City-Killing Asteroids Untracked, Earth Vulnerable In a stark and widely reported warning, NASA’s planetary…
Saturn’s Ring System, Hyperion and Titan May Have Originated in Collision of Two Proto-Moons
In a paper to be published in the Planetary Science Journal, scientists from SETI Institute, Southwest Research Institute,…