lunedì 1 settembre 2014

NYT Science: The Oldest Known Muscle Tissues Are Found

The Oldest Known Muscle Tissues Are Found
By SINDYA N. BHANOO

The oldest known muscle tissues have been found, researchers report, in the fossilized tissues of a soft-bodied creature that shares a common ancestor with modern sea anemones, jellyfish and corals.

Published: September 2, 2014 at 4:00AM

via NYT Science http://ift.tt/1pjNB2T