- Deadliest Bite
TV-PG | Animals/Documentary
- Dynasties
TV-PG | Animals/Environment
- De-Extinction: Species Protection 2.0?
TV-PG | Science/Nature
- Deep Sea Detectives
TV-PG | Science/Documentary
- Dragons & Damsels
TV-PG | Documentary/Nature
- Dual Survival
TV-PG | Reality/Nature
- Dragon Island
TV-PG | Documentary/Nature
- Discovered By Disaster
TV-PG | Science/Documentary
- Deadly Engineering
TV-PG | Science
- Dino Hunters
TV-PG | Reality/Science
- Destroyed in Seconds
TV-PG | Reality/Science
- The Detonators
TV-PG | Science/Documentary
- DIY Sci
TV-PG | Science/Educational
- Dogs in the Wild, A Nature Miniseries
TV-PG | Documentary/Nature
- Destruction Decoded
TV-PG | Science/Documentary
- The Day We Walked on the Moon
TV-PG | History/Science
- Dynasties
TV-PG | Documentary/Nature
- David Attenborough's Ant Mountain
NR | Documentary/Nature
- Destination: Jupiter
NR | Science/Documentary
- Discovery Institute Center for Science and Culture
NR | Science/Religious
- Deadliest Catch: The Viking Returns
NR | Reality/Outdoors
- Deep Dive Australia
NR | Documentary/Nature
- Deserts
NR | Documentary/Nature
- Dolphins Up Close with Bertie Gregory
NR | Documentary/Nature
- Dawn to Dusk
NR | Animals/Documentary
- Deep Dive North America
NR | American history/Nature
- Dynamic Genomes
NR | Science
- Dropped: Arctic Drift
NR | Nature
- The Daily Bite: Countdown to Shark Week
NR | Animals/Documentary
- Darwin and Newts
NR | Arts/crafts/Science
- DARPA Robotics Challenge
NR | Science/Documentary
- Deadly Science
NR | History/Science
- Dancing With Sharks
NR | Documentary/Nature
- Destination: Pluto Beyond the Flyby
NR | Science/Documentary
- Discover India
NR | Documentary/Nature
- Dreamchaser
NR | Science
- Deep Time: Utmost Experience Beyond Time
NR | Science/Documentary
- Depredadores
NR | Animals/Documentary
- De-Bugged
NR | Documentary/Nature
- Discovering Alabama
NR | Nature
- Dynamic Planet
NR | Travel/Nature
- David Attenborough's Great Barrier Reef
NR | Animals/Documentary
- Dirt
NR | Nature
- Defenders of the Wild
NR | Documentary/Nature