Let it Snow The First Direct Measure of Cloud Seeding SciShow News

The video discusses cloud seeding, a weather manipulation technique used to encourage precipitation. It explains the process of cloud seeding, its challenges, and recent research findings that measure its effectiveness. Additionally, the video covers the discovery of ancient green algae fossils in China, which pushes back the origin of these plants by 200 million years and provides insights into the evolution of photosynthesis and marine ecosystems.

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