Fishapod fossil shows early elbows came in a variety of forms
WorldPing
The fish that preceded the first four-legged land animals came in a wider variety of forms than we had thought, and fossils show that one had an elbow joint that moved in an oddly restrictive way…
This is a short WorldPing brief. The full report was published by New Scientist.
Researchers have engineered a new material that is an extreme thermal insulator, is exceptionally stiff and can be printed as a thin film at large scales.
Brief by WorldPing · Original reporting by Phys.org
The reliably Republican South Dakota senate seat has an incumbent on the ballot. But PACs associated with AI labs and investors have already spent more money on the race than actual residents have.