E2 Riding Horses with Mongolian Nomads
Expand E3 Submarine Diving in the Galápagos
Expand E4 Photographing Florida's Secret Wildlife
Expand E5 Hanging Out With Chinstrap Penguins
Expand E6 Crashing a Beluga Whale Party
Expand E7 Ocean Explorer: Katy Croff Bell
Expand E8 Astrophysicist: Jedidah Isler
Expand E9 Marine Biologist: David Gruber
Expand E10 Drone Designer: David Lang
Expand E11 Science Photographer: Anand Varma
Expand E12 Guerrilla Geographer: Daniel Raven-Ellison
Expand E13 Spaceship Designer: Constance Adams
Expand E14 Cave Art Researcher: Genevieve von Petzinger
Expand E15 Polar Explorer: Jade Hameister
Expand E16 Wildlife Photographer: Joel Sartore
Expand 
