Paranormal investigator Steve Huff joined Connie Willis (email) for a discussion on spirits and the afterlife. He also shared sound samples from beyond. (Related Links: YouTube / Facebook)
The previously scheduled appearance by Bishop James Long will be rescheduled for a future date.
A 3D printer was used to create a synthetic jawbone for an 83-year old patient, in an operation that was the first of its kind. More at BBC News.