Will Tennyson decided to try what he claimed to be the "world's healthiest diet" to see how the human body would react - and ...

A French researcher made remarkable discoveries while submerging himself in darkness and isolation for two months.

Imagine living alone in the woods for over 60 years—no phone, no electricity, just peace and solitude. This was the life of ...

DEAR ABBY: My daughter was living in my garage apartment but then got married and moved away. Her sister is in law school in ...