Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Amateur fossil ...

A Florida man discovered a 4-foot mastodon tusk at the bottom of the ocean while searching for fossils near the coast of Venice. Alex Lundberg, 29, works in research at a cancer hospital in Tampa on ...

A Madison man was recently doing something he frequently does; walking along a creek looking for fossils and artifacts in Madison County. But this time he found something he never expected, a tusk ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A fossil collector recently stumbled across a major find while ...