In Dr. Roger Leir's recently released book, UFO Crash in Brazil, he looks at the noted Varginha case. The 1996 incident has been dubbed the 'Brazilian Roswell,' due to its sighting of alien beings. This page provides images related to the case.
Dr. Bill Miller, a physician in academic and private practice for over 30 years, discussed how the self is composed of a vast interdependent network of cells and microbial ecologies.
In the latter half, space historian and C2C Science Advisor Robert Zimmerman provided updates on various space missions and news, and technological developments.