Uncover geologic fingerprints of colossal floods that violently reshaped the ancient world. Follow geologists around the globe as they reconstruct catastrophic Ice Age floods more powerful than all the world’s top ten rivers combined.
The Amazon, the greatest river system on Earth, amasses one-fifth of Earth’s freshwater as it flows east from the Andes to the Atlantic. Boiling streams, crystal clear lagoons, pink river dolphins and a strange new reef are some of its many secret and extreme worlds.
Kīlauea Volcano’s lava flow last year not only destroyed hundreds of homes and farms, it damaged and caused the shutdown of a geothermal plant that supplied 25 percent of the Big Island’s power needs. Puna Geothermal Venture intends to be back in the power business again by year-end.
Volcanoes are the portal to the earth’s fiery magma heart; one might imagine that life above ground would avoid living nearby. But a surprising number of animals survive and thrive alongside them. Right now, in any 24-hour period, some 30 volcanoes are erupting on our planet.
Thousands of Hawai‘i Island residents were uprooted in 2018 when Kīlauea erupted, sending rivers of lava through communities and into the ocean. This spike in Kīlauea’s activity transformed parts of the island into an inferno, spewing rock and causing massive destruction.
On April 20, 2010, a disastrous explosion took place on the Deepwater Horizon offshore oil-drilling rig in the Gulf of Mexico. After two days ablaze, the Deepwater Horizon sank, causing the largest offshore oil spill in American history.