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What the Megalodon Left Behind

The largest shark ever to exist on this planet, Carcharocles megalodon, could grow...

Article

In the Eyes of One Shark, Age is Nothing to Fear

In the freezing waters of the Arctic a toothed leviathan – the Greenland shark -...

Personal Perspectives

Thirty Days to Submission: How I Made a Video for Ocean180

How do you explain a scientific paper in three minutes or less? What if you were...

Article

The Cultural Icescapes of the Arctic

Sea ice is typically viewed as the domain of physical and natural scientists, the...

Personal Perspectives

Ice-Loving Seals and the Loss of Sea Ice

The threat that climate change poses to polar bears has received a lot of...

Personal Perspectives

Smithsonian Scientists Describe a 'New' Fossil Whale

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

Personal Perspectives

Arctic Sea Ice: A New Low?

At a recent staff meeting a Smithsonian colleague mentioned that one of his...

Article

A Guide to Earthquake Lesson Plans

It isn’t everyday that a magnitude 5.8 earthquake strikes the East Coast of the...

Personal Perspectives

Make Me Care About: Phragmites

This week at the Smithsonian Ocean Portal we embark on an experiment we're calling...

audio

Dinoflagellates: One Species at a Time

Ari Daniel Shapiro is joined for this episode of The Podcast of Life by science...

audio

Riftia Worms: One Species at a Time

In this episode of the Podcast of Life, host Ari Daniel Shapiro dives deep to...

audio

Mangroves: One Species at a Time

Follow researchers Candy Feller and Dennis Whigham from the Smithsonian...