(Photo: Sam Hodgson/New York Times)Amy E. Herman is an expert on visual perception. She teaches people how to observe things and gain information from them. This is an essential skill for police officers, so she frequent...

If you plan on visiting the Canadian Rockies any t...  ...Jones Christoffersen Engineering is an incredible observation deck set in the heart of the mountain range. The...

(YouTube link) Today, for the first time in h...  ...at opposing faces of the Sun. The full coverage observation of the sun will last for eight years. Dr. Phil Pl...