Home » Segments » BP, Before Present, Dating

BP, Before Present, Dating

Jessica in Omaha, Nebraska, was excited to discover an arrowhead, then puzzled when archaeologists told her that its age was probably between 6000-3000 BP. Why do some scientists measure time with the designation BP, or Before Present, instead of BC or BCE? It has to do with the advent of carbon dating techniques. This is part of a complete episode.

Leave a comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.

More from this show

What Makes A Great Book Opening Line?

What makes a great first line of a book? How do the best authors put together an initial sentence that draws you in and makes you want to read more? We’re talking about the openings of such novels as George Orwell’s 1984...

Slip Someone a Mickey

To slip someone a mickey means to doctor a drink and give it to an unwitting recipient. The phrase goes back to Mickey Finn of the Lone Star Saloon in Chicago, who in the late 19th century was notorious for drugging certain customers and relieving...