Message in the Rocks

This program explores clues gathered from ancient rocks and Meteorites in an attempt to piece together how our planet formed, what happened during its earliest days, and when life first appeared. The program includes visits to the scene of a fresh fall of meteorites, several volcanic eruptions, and an underwater glimpse of molten "pillow" lava as it oozes out of volcanic vents in the sea floor.

Where to watch

You cover 0/985 episodes +22 with the plan · 2%

Your services

With the plan

Not covered

PBS

Subscription

964/985

Watch

Every episode is already streaming. Subscribe only while you're watching.

985 episodes · subscribe while you watch, cancel anytime

See your month-by-month plan → Track