I'm interested archaeology, so I watched the video and it has nothing to do with religion at all.
Moreover, the OP mentioned "secular scientists," but how can anyone know of the religious backgrounds and thoughts of the people doing research?
It reminds me of what happened an afternoon at the Smithsonian Museum of Asian Art, when we were looking at an ancient piece on display and reading the explanation card. A guy walked up and read the date, which was designated "C.E." for "Common Era," which is now used to denote what used to be known as "B.C." and "A.D." as members of the scientific community and the general viewing public come from a wide range of backgrounds and from all over the world. The guy had a cow because it wasn't all dated from Jesus. He was no spring chicken, either.