Horse Jaw pushes date of humans in North America back 10,000 years
From Smithsonian Magazine story by Lorraine Boissoneault, JAN 31, 2017 “The earliest bone to show distinct human-made marks—a horse jaw, sawed by…
From Smithsonian Magazine story by Lorraine Boissoneault, JAN 31, 2017 “The earliest bone to show distinct human-made marks—a horse jaw, sawed by…
Recent news on very old horses. See 2 summaries of a study originally published in Nature magazine. First National Geographic…
OK, I’ll fess up. I now have a Twitter account #DrSlatta so I put out a query: where are the…