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Photo
Bite Marks From the Past
The markings on this fossilized whalebone are from megalodon (Carcharodon...
Photo
A Tooth Left Behind
A Megalodon left behind a piece of itself when it bit into its prey. This is a...
slideshow
Collaborator Research
Recent Antarctic expeditions, underwater volcano monitoring, studies of...
Tue, 12/01/2009 - 10:02

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

slideshow
Shark Ancestors
Long before great white sharks appeared, much larger ancestors roamed the ocean....
Thu, 12/17/2009 - 17:55
Photo
Aboard the MV Hanse Explorer
Scientists aboard the MV Hanse Explorer have to fit a lot of scientific equipment...
Photo
Flippers, Jawbones, and Blowholes: Marine Specimens Inspire Artists
Rachel Caauwe was one of a dozen artists who spent a recent Saturday sketching...
Photo
Pacific Ocean Currents
The arrows show the direction of ocean currents recorded by William Dampier while...
Photo
Sediment Cores
An archaeologist arranges a deep-sea core from off the coast of Britain. These...
Photo
Testing DNA samples
Researcher Aimee Ellison tests samples for DNA barcoding at the Gump Field Station...
Photo
The Trials of Ship-Bound Research
Doing scientific research on a ship isn't always easy. On top of having to live and...
slideshow
Life in the Field as an Underwater Photographer
Brian Skerry, an award winning photographer for National Geographic, explores the...
Tue, 05/29/2012 - 13:19