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What the Megalodon Left Behind
The largest shark ever to exist on this planet, Carcharocles megalodon, could grow...
July 2018
slideshow
A Squalodontid Success
On a beach in Piña, Panama the tide is rolling out. Faint outlines of skeletal...
Wed, 06/22/2011 - 17:47
When Did Today’s Whales Get So Big?
More recently than you might think, say scientists who scoured the fossil...
July 2016
Personal Perspectives
Excavating a "toothed" baleen whale from Vancouver Island
The whales that we see in today's world can broadly be split into two groups: those...
May 2012
Personal Perspectives
Smithsonian Scientists Describe a 'New' Fossil Whale
Monodontids, the group of whales that includes the belugas and narwhals swimming...
March 2012
Personal Perspectives
New Archaeocetes from Peru Are the Oldest Fossil Whales from South America
The evolution of whales represents one of the great stories in macroevolution. It's...
September 2011
Article
Keeping An Ear Out For Whale Evolution
Large whales are notoriously hard to study. Except when rising to breathe, they...
March 2015
Personal Perspectives
Whale fossils on the mainland, and into a CT scanner
After a few long days of hard work on the island, we were finally able to excavate...
May 2012
Personal Perspectives
Dispatches from the Field: Treacherous stream crossings and a new fossil find
We departed from Port Renfrew on Tuesday morning on the Michelle Diana, a boat...
May 2012
Personal Perspectives
Fossil Whale Found, Excavated, Jacketed, and Returned to STRI!
Jorge and I packed up the night we arrived in Panama with Aaron O'Dea and his team...
June 2011
video
Excavating an Extinct Toothed Whale
A time-lapse video shows researchers from the Smithsonian's National Museum of...
Thu, 06/23/2011 - 11:20
Personal Perspectives
Expedition to Excavate a Fossil Whale
My graduate student Jorge and I are departing today for Panama, to excavate a...
June 2011