Paul Byrne
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theplanetaryguy.bsky.social
Paul Byrne
@theplanetaryguy.bsky.social
Associate Professor of Earth, Environmental, and Planetary Science at Washington University in St. Louis • Planetary Data System Geosciences Node Director • Planetary Bastard • he/him/Sir
This is a dust devil... on Mars.
November 10, 2025 at 9:45 PM
This is footage taken earlier today of the eye of Hurricane Melissa.

The entire view is remarkable, of the core of one of the strongest Atlantic basic hurricanes in recorded history, and a catastrophic hit to Jamaica and the central Caribbean.
October 29, 2025 at 2:15 AM