- Mundo mágico submarino
NR | Animals/Nature
- The Mystery of the Giant Birds
NR | Documentary/Nature
- Melaverde
NR | Travel/Community
- Mysteries of the Abandoned: Animal Uprising
NR | Animals/Documentary
- Mythbusters: Mythbusters Vs. Jaws
NR | Animals/Nature
- My Peach Blossom Land
NR | Nature
- Most Wanted Sharks
NR | Animals/Documentary
- Mega Predators of Oz
NR | Science/Action
- Makozilla
NR | Animals/Documentary
- Mystery of the Celtic Tomb
NR | History/Science
- Madagascar
NR | Documentary/Nature
- The Moor
NR | Documentary/Nature
- Mars: The Journey
NR | Science/Special
- The Mating Game
NR | Miniseries/Documentary
- My Wild Backyard
NR | Documentary/Nature
- Miniverse
NR | Science/Special
- Mystery Signal From Space
NR | Science/Documentary
- Mathemagics
NR | Science/Educational
- Montana: The Second Century
NR | Animals/Documentary
- Madman of the Sea
NR | Reality/Nature
- The Many Worlds of Quantum Mechanics
NR | Science/Documentary