Ancient Stone Artifacts Unearthed Near a River, Suggest First People in the Americas Came by Sea Researchers have long had various theories and speculations regarding how the Americas welcomed people.

The man explained that he was a tourist who had found the 21-pound stone near the North Carolina–Virginia ... a Los Angeles art conservator who analyzed the Dead Sea Scrolls and Sistine Chapel ...

As it was being transported to the U.S. last year, the ship carrying the stone was attacked and sunk by Houthi pirates in the Red Sea. The loss ... will be placed near the foot of the gravesite ...