Before you submit an error, please consult our Video Help page. Science Trek is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, ...
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What happens when we touch fossils from ancient oceans
Whenever we hunt for ancient fossils, something changes inside us. The rocks bring back the same curiosity we felt as kids. Knowing these creatures lived during the age of dinosaurs makes the moment ...
Find out more about Body Fossils and Trace Fossils. Fossils can be categorized in two basic types: body fossils and trace fossils. Body fossils help scientists learn what plants and animals looked ...
We set out on an adventure to hunt for fossils from around 30 million years ago, back when this part of Florida was completely underwater. This region is rich in silica, which can slowly replace ...
Add Yahoo as a preferred source to see more of our stories on Google. One fossil can shake up a scientist's entire theory, making them re-arrange the timeline they had for the origin of species. Then, ...
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