institutional access

You are connecting from
Lake Geneva Public Library,
please login or register to take advantage of your institution's Ground News Plan.

Published loading...Updated

Bright auroras on Jupiter are captured by Webb Space Telescope

  • On December 25, 2023, a research team headed by Jonathan Nichols at the University of Leicester utilized the James Webb Space Telescope’s Near-InfraRed Camera with the F335M filter to capture vivid images of Jupiter’s bright auroras.
  • The auroras appear because Jupiter's strong magnetic field channels high-energy charged particles, including those from the volcanic moon Io, into its upper atmosphere near magnetic poles.
  • Webb's sensitive infrared imaging revealed auroras hundreds of times brighter and more variable than Earth's, showing rapid flickering and unprecedented intensity with some features missing counterparts in Hubble's ultraviolet images.
  • Nichols described the auroras as an incredible surprise that amazed him and observed that, contrary to their expectations of a gradual fading, the lights fluctuated rapidly, changing every second.
  • These observations challenge current understanding of auroral particle interactions, prompting ongoing studies to reconcile Webb and Hubble data and to aid future missions like ESA's Juice exploring Jupiter and its moons.
Insights by Ground AI
Does this summary seem wrong?

83 Articles

All
Left
16
Center
21
Right
4
The IndependentThe Independent
Reposted by
The Independent (US)The Independent (US)
Lean Left

Nasa captures new images of super-bright auroras on Jupiter

The auroras glow hundreds of times brighter than the Northern Lights

·London, United Kingdom
Read Full Article
Think freely.Subscribe and get full access to Ground NewsSubscriptions start at $9.99/yearSubscribe

Bias Distribution

  • 51% of the sources are Center
51% Center
Factuality

To view factuality data please Upgrade to Premium

Ownership

To view ownership data please Upgrade to Vantage

The Hamilton Spectator broke the news in Hamilton, Canada on Monday, May 12, 2025.
Sources are mostly out of (0)