Benjamin Radford is a research fellow at the Committee for Skeptical Inquiry and author or coauthor of ten books, including Bad Clowns.
Q: I was watching a program on the Discovery Channel and saw you. I have tried very hard to get an explanation as to why this image appears on my driveway every night. I have a security camera that records this strange image; it looks like illuminated smoke or mist. It creeps up from the ground and travels across my driveway.... Can you review the tape and explain to me what’s happening?
—Kay M.