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Flippers or Feet? An Extinct Mammal May Have Been Replaced By Today's Sea Cows

In the seagrass beds and kelp forests of the Oligocene-Miocene transition, nearly...

Personal Perspectives

Smithsonian Scientists Describe a 'New' Fossil Whale

Monodontids, the group of whales that includes the belugas and narwhals swimming...

When Did Today’s Whales Get So Big?

More recently than you might think, say scientists who scoured the fossil...

Article

Smithsonian Research Stations

Smithsonian scientists and their colleagues are investigating important questions...

Personal Perspectives

Expedition to Excavate a Fossil Whale

My graduate student Jorge and I are departing today for Panama, to excavate a...