Mummified reptile hints at the origins of how we breathe

1 week ago 20

A cave preserved two animals’ rib cages, cartilage and even traces of protein, revealing a flexible breathing apparatus like that of today’s land dwellers.

*** Disclaimer: This Article is auto-aggregated by a Rss Api Program and has not been created or edited by Bdtype.

(Note: This is an unedited and auto-generated story from Syndicated News Rss Api. News.bdtype.com Staff may not have modified or edited the content body.

Please visit the Source Website that deserves the credit and responsibility for creating this content.)

Watch Live | Source Article