Researchers have discovered a new-to-science species of ancient shark during an ongoing paleontological resource inventory at ...

The fossilized remains of a newly discovered ancient shark species found in the depths of Kentucky’s Mammoth Cave National Park reveal not the sharp, pointy gnashers you’d associate with Hollywood’s ...

The US National Park Service announced the identification of a new species of ancient shark, Clavusodens mcginnisi, ...

and to honor retired National Park Service superintendent and naturalist David McGinnis, whose 39-year career started at Mammoth Cave National Park. The Ste. Genevieve Formation at Mammoth Cave is ...

or “McGinnis’ nail tooth,” gets its name from the shape of its back teeth, which resemble old iron nails, and retired National Park Service superintendent and naturalist David McGinnis ...

Weeks after a Yale police officer suddenly passed away, community members continue to find ways to honor his service.

An ongoing Paleontological Resource Inventory discovered the new species, called Clavusodens mcginnisi, while collecting fossil teeth deep inside a formation with the cave system.

So the Texans Radio Crew talked with Jonathan Alexander of the Houston Chronicle, as well as Titans Radio Commentator and former Arizona Cardinals Head Coach Dave McGinnis. Some NFL win/loss ...

Researchers unveiled McGinnis' nail tooth in a study published Jan. 24 in the Journal of Paleontology. The species name is named after David McGinnis, a retired National Park Service superintendent, ...

The new species has been named Clavusodens mcginnisi, or the “McGinnis’ nail tooth", honoring naturalist and retired National ...