National Geographic's long-running series Explorer returns with a new season on August 8 at 8:00 p.m. The series will once again delve into interesting facets of science, technology and nature.

The special I'm most looking forward to is "Science of Dogs" on August 15. This episode will focus on the world of science dogs: you know, dogs who wear lab coats and work in laboratories, perfecting different types of kitten poison, that sort of thing.