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…
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…
A photographer captures a rare giant red halo over the Italian Alps
Image showing the night sky with many stars and mountains. (Image source: Baptiste_lheurette – Pixabay) A photographer managed…
Swarm satellites uncover hidden mathematical order in GPS disruptions
The world’s navigation systems, from GPS to Europe’s Galileo, depend on radio waves passing cleanly through the ionosphere,…
Rising CO2 levels threaten to disrupt global space communication
Far above your head, in the atmosphere between Earth and outer space, an invisible process is occurring. The…
Webb Detects Complex Structures in Upper Atmosphere of Saturn
Astronomers using the NASA/ESA James Webb Space Telescope have detected a series of dark, bead-like and asymmetric star-shaped…