
Juno sees Io’s subsurface heat surge: 40+°F rising just feet down
Two close flybys let NASA measure below Io’s surface, proving tidal heating and reshaping how scientists read volcanoes.
By Omar Al-Balawi·· 4 min

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2 briefings · “jupiter”

Two close flybys let NASA measure below Io’s surface, proving tidal heating and reshaping how scientists read volcanoes.

NASA’s Roman is ready to erase glare, directly image Jupiter analogs, and turn decades of exoplanet data into a new roadmap.