Juno’s Shocking Discovery: Io’s Interior Isn’t What We Expected
Io’s long-debated magma ocean may not exist. Juno spacecraft data reveals that tidal forces deform the moon differently than ...
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Eruption watch at Alaska's Mt. Spurr volcano continues, earthquake swarms reported
A swarm of more than 100 shallow earthquakes at Alaska's Mount Spurr that began Sunday night and ran to Monday morning suggest the volcano could be moving closer to an eruption. "It's about a 50/ ...