- How It's Made
TV-G | Science/Documentary
- History Detectives
TV-G | History/Science
- How Do Animals Do That?
TV-G | Science/Animals
- Hearts of Heroes
TV-G | Reality/Science
- The Henry Ford's Innovation Nation
TV-G | Science/Educational
- Hope in the Wild
TV-G | Reality/Animals
- Head Rush
TV-G | Science
- Hidden UK
NR | Documentary/Nature
- The Hunt for Dark Matter
NR | Science/Special
- How Sex Changed the World
NR | Science/Documentary
- The Horn
NR | Nature/Adventure
- Hyper Detonating Megablast Supercharged Super Fuel Yule Log
NR | Science/Entertainment
- Heavy Lifting
NR | Science
- Horizon
NR | Science/Documentary
- Hunting Fish
NR | Reality/Entertainment
- The Humboldt Current
NR | Documentary/Nature
- The Health of Our Oceans
NR | Science/Documentary