During November 2025, ESA’s Jupiter Icy Moons Explorer (Juice) used five of its science instruments to observe 3I/ATLAS. The instruments collected information about how the comet is behaving and what
During November 2025, ESA’s Jupiter Icy Moons Explorer (Juice) used five of its science instruments to observe 3I/ATLAS. The instruments collected information about how the comet is behaving and what
Schematic of the circum-Jovian decretion disk. Gas and dust from the circumsolar accretion disk are subsumed into the Jovian disk from approximately one hydrostatic scale height via meridional flows, and
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Set to launch no earlier than Nov. 16, Sentinel-6B will continue the data record now being collected by its
SpaceX introduced a new Falcon 9 rocket into its fleet on Sunday (Nov. 23), with he launch of 28 satellites for its Starlink megaconstellation in low Earth orbit. The launch,
Volatile element abundance of bulk Mars and Earth relative to chondrites (Yoshizaki & McDonough 2020). As volatile element abundance increases with heliocentric distance, Mars is enriched in volatiles. — astro-ph.IM
Twenty-nine newly-launched Starlink satellites are now in low Earth orbit. A SpaceX Falcon 9 rocket carrying the internet broadband relay units lifted off from Space Launch Complex 40 at the
Summary of different extracellular electron transfer (EET) pathways. While it is common to classify EET based on the nature and function of the mediators, here the emphasis is on the
BREMEN, Germany — NASA has selected Northrop Grumman to provide cargo delivery services to the International Space Station once a spacecraft designed to deorbit the station is installed. NASA issued
If you don’t want to drag a telescope to your dark sky spot for stargazing, then the Celestron Skymaster 25×100 binoculars are the perfect option. With a huge $140 saving
Scientists have detected tiny lightning bolts on Mars for the first time — they were found discharging around NASA’s Perseverance rover and coming from dust-storm fronts and whirling dust devils.






