Is This UFO Photo Real? An Expert Weighs In. - a podcast by Smithsonian Channel

A photographic negative of what's believed to be UFO activity during the Battle of Los Angeles is sent for forensic analysis. But the expert's verdict raises more question than it answers.

The latest in science, culture, and history from Smithsonian Channel.

Further episodes of Smithsonian Channel Pick of the Week

Further podcasts by Smithsonian Channel

Website of Smithsonian Channel