Tiny worm makes for big evolutionary discovery: Scientists describe 'Uncus,' the oldest ecdysozoan. Story by Science X staff • 3mo. E veryone has a past.

Tiny worm makes for big evolutionary discovery Scientists have described 'Uncus,' the oldest ecdysozoan and the first from the Precambrian period ...

Trilobed uncus taxa of the genus Ostrinia (Lepidoptera, Crambidae) illustrate the complex relationship, at early stages of speciation, between reproductive isolation and differentiation in ...

All in all, Chief Uncus had a successful maiden voyage on the Susquehanna River. Luckily, this unique heritage boat was brought back to life not just for show but for action too.

Century-old, electric-powered Chief Uncus tour boat is launched into the Susquehanna River. Paul Kuehnel. York Daily Record.

Uncus fossil from Nilpena Ediacara National Park. The numbers correspond to the coordinates of this fossil on the fossil bed surface. Bottom: 3D laser scans enable the researchers to study the ...