A closeup portrait of a man wearing traditional face paint. | "Forces of Nature: Elements"


The forces of nature make Earth a restless planet, but they also turned our ball of rock into a home for life. How did our planet's ingredients, the chemical elements, come together and take that first crucial step from barren rock to a living world?

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Earth is painted in stunning colors. By understanding how these colors are created and the energy they carry, we can learn the secret language of the planet.

  • 2021-01-22T06:00:00-08:00


The forces of nature have kept Earth on the move since it was formed billions of years ago. Though we can't feel the motion, we experience the consequences — from tidal bores surging through the Amazon rainforest to the ruinous power of hurricanes.

  • 2021-01-29T06:00:00-08:00