Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When the Voyager 2 ...
Scientists may have solved a long-standing mystery surrounding Uranus' extraordinarily strong radiation belt. A new analysis of Voyager 2 data suggests that a temporary space weather event may have ...
The observatory’s Near-Infrared Spectrograph (NIRSpec) instrument observed Uranus for almost a full rotation just over a year ...
When solar wind disturbances hit a planet’s magnetic field, they can trigger powerful electromagnetic waves called chorus waves. These waves act like a cosmic accelerator. They repeatedly “kick” ...
Terra Planet Earth on MSN
A rare event supercharged Uranus with radiation and broke decades of assumptions
Voyager caught Uranus in a rare magnetic storm, and a 40-year mystery became a mission case for understanding volatile ice ...
It is humanity's second most distant spacecraft, trailing only its twin in how far it has ventured from Earth. But the legendary Voyager 2 gave NASA engineers a scare ...
In 1977, NASA launched its Voyager programme to employ two robotic probes – Voyager 1 and Voyager 2 to study the outer Solar System. Scientists calculated the date of a rare phenomenon that meant all ...
Fresh observations from the James Webb Space Telescope show how vivid auroras surge through Uranus’s tilted magnetic field ...
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Webb Just Spent 17 Hours Staring at Uranus—and Found Its Auroras Are Even Weirder Than We Thought
The telescope observed the ice giant for a full rotation, revealing how temperature and charged particles vary with altitude.
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