16

Wildlife Photographer: Joel Sartore

2019-01-17

15

Polar Explorer: Jade Hameister

2019-01-10

14

Cave Art Researcher: Genevieve von Petzinger

2019-01-03

13

Spaceship Designer: Constance Adams

2018-12-27

12

Guerrilla Geographer: Daniel Raven-Ellison

2018-12-20

11

Science Photographer: Anand Varma

2018-12-13

10

Drone Designer: David Lang

2018-12-06

9

Marine Biologist: David Gruber

2018-11-29

8

Astrophysicist: Jedidah Isler

2018-11-22

7

Ocean Explorer: Katy Croff Bell

2018-11-15

6

Crashing a Beluga Whale Party

2018-11-01

5

Hanging Out With Chinstrap Penguins

2018-10-25

4

Photographing Florida's Secret Wildlife

2018-08-23

3

Submarine Diving in the Galápagos

2018-08-16

2

Riding Horses with Mongolian Nomads

2018-08-09

1

Climbing Glaciers

2018-08-02