Giant fossils uncovered in the Sahara Desert reveal new secrets of how whales evolved. A spectacular fossil graveyard reveals a 43-million-year-old whale that had four legs and could walk. Follow ...
Two decades ago, Jim Serpa, then supervising ranger at Doheny State Beach, decided a cool way to educate people about the whales passing offshore was to make them life-sized on land so people could ...
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The oceans are thought to be where life started but about 50-million years ago, something incredible happened: some mammals found their way back into the water. NOVA is available to stream on pbs.org ...
Collecting seashells in the Sahara sounds a bit fantastical, but it isn’t quite as strange as the underlying premise of “When Whales Could Walk”: Evolution going backward. At least according to how we ...
About 43 million years ago, when South America was surrounded by water on all sides, there lived a whale with four legs, elongated toes, sharp teeth and perhaps even fur. This ancient creature looked ...
A wasted dig -- Fish, mammal, or dinosaur? -- A whale with legs -- Learning to swim -- When the mountains grew -- Passage to India -- A trip to the beach -- The otter whale -- The ocean is a desert -- ...
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