- Bright Now!
NR | Science/Documentary
- Butt Heads: The Strange Story of Sheep
NR | Documentary/Nature
- Biggest & Baddest
NR | Reality/Animals
- The Body
NR | Health/Science
- Big Cats
NR | Science/Animals
- Babies of the African Plains
NR | Animals/Documentary
- Built in the Bronx
NR | Science
- The Big Brain Theory: Pure Genius
NR | Reality/Science
- Battle of the Alphas
NR | Documentary/Nature
- Bajo cero
NR | Nature
- The Black Death
NR | History/Health
- Bond with China
NR | Science/Educational
- Big Picture Earth: Music
NR | Nature/Music
- Black Mako of the Abyss
NR | Animals/Documentary
- Backstage Japan
NR | Science/Documentary
- Birth of the Solar System
NR | Science/Documentary
- Breakthrough
NR | Science/Documentary
- Buongiorno Benessere
NR | Health/Nature
- BOSAI: Science That Can Save Your Life
NR | Science/Documentary
- Big Picture Earth: Natural Sound
NR | Nature
- Billionaires' Space Race
NR | News/Science
- The Body Vs. Coronavirus
NR | Science/Documentary
- Big World In A Small Garden
NR | Nature/Special