- Alien Sharks: Close Encounters
TV-14 | Animals/Documentary
- Alaska: The Last Frontier
TV-14 | Reality/Outdoors
- Alien Sharks: Death Down Under
TV-14 | Documentary/Nature
- Attack of the Murder Hornets
TV-14 | Documentary/Nature
- Africa's Wild Side
TV-14 | Animals/Documentary
- Alaska: The Last Frontier: Kilchers Revealed
TV-14 | Reality/Documentary
- Australia's Most Dangerous
TV-14 | Animals/Nature
- Arctic Waters
TV-14 | Reality/Nature
- All the Answers
NR | Science/Documentary
- Awesome Science
NR | Science/Educational
- Age of Big Cats
NR | Documentary/Nature
- Arizona Wildlife Views
NR | Animals/Outdoors
- Ancient Earth
NR | Science/Documentary
- The Amazing World of Gravity
NR | Science/Miniseries
- Animals Like Us
NR | Animals/Documentary
- Ancient Yellowstone
NR | Documentary/Nature
- Among the Great Apes With Michelle Yeoh
NR | Animals/Documentary
- Ancient Drugs
NR | Science/Documentary
- Aha!
NR | Science/Entertainment
- Alien Sharks: Strange New Worlds
NR | Documentary/Nature
- Ancient Oceans
NR | Documentary/Nature
- Asia: Secret Lives, Hidden Places
NR | Documentary/Nature
- Answers Creation Hour
NR | Science/Religious
- Al descubierto
NR | Nature
- Animales Extraordinarios
NR | Nature
- Animal Armoury
NR | Animals/Documentary
- Animales maravillosos
NR | Animals/Documentary
- Asteroids, Comets & Meteors
NR | Science/Documentary
- Annular Eclipse of the Sun
NR | Science/Special
- "Awesome Science:The Heavens Declare"
NR | Science
- Air Jaws: The Hunt for Colossus
NR | Documentary/Nature
- Apollo's New Moon
NR | Science/Documentary
- Amazing Dinoworld
NR | Science/Animals
- Asteroid Rush
NR | Science/Miniseries
- Asteroid Mining: The New El Dorado
NR | Science/Documentary
- Animal Storm Squad
NR | Nature
- The Age of Hubble
NR | Science/Documentary
- Africa's Wild Year
NR | Miniseries/Documentary
- Alabama STEM Explorers
NR | Science
Opens in new window