Ancestors

Written by Wonder of Science on 2025-01-23 at 11:05

This is how geologists collect lava samples from an active volcano.

Chemical analysis of lava provides important information about activity deep inside a volcano's magma chambers.

Video credit: USGS

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Toot

Written by Lea Bonheim on 2025-01-23 at 16:37

@wonderofscience Disconcertingly low-tech

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Descendants