CT scans and new DNA technology indicate that a bone sharpened into a spear was used to kill a mastodon in the northwestern U.S. 13,800 years ago. The research revisits an old debate about the evidence for an early hunt in North America.
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Foot Surgery for Bunions
Bunion Foot Surgery – Dr J. McCann specializes in Bunion Surgery, Plantar Fasciitis, Hammer Toes, Ingrown Toe Nails, Heel Pain and all foot problems.
