Badges

• S440
• S439
• S438
• S437
• S436
• S435
• S434
• S433
• S432
• S431
• S430
• S429
• S428
• S427
• S426
• S425
• S424
• S423
• S422
• S421
• S420
• S419
• S418
• S417
• S416
• S415
• S414
• S413
• S412
• S411
• S410
• S409
• S408
• S407
• S406
• C#30

  Successfully completed the course "CIVILIZATIONS & THE KARDASHEV SCALE"
• C#29

  Successfully completed the course "EXTRATERRESTRIAL LIFE"
• C#28

  Successfully completed the course "INTERPLANETARY EXPLORATION"
• C#27

  Successfully completed the course "SPACE DEFENSE"
• C#26

  Successfully completed the course "SPACE TOURISM"
• C#25

  Successfully completed the course " SUSTAINABLE DEVELOPMENT, CHALLENGES, & FUTURE..."
• C#24

  Successfully completed the course "NEXT-GEN NAVIGATION SYSTEMS"
• C#23

  Successfully completed the course "EMERGING TECHNOLOGIES IN SPACE EXPLORATION"
• C#22

  Successfully completed the course "INTERNET & SPACE"
• C#21

  Successfully completed the course "AGRICULTURE, CLIMATE, & SPACE"
• C#20

  Successfully completed the course "SPACE DIPLOMACY"
• C#19

  Successfully completed the course "ARTEMIS ACCORDS"
• C#18

  Successfully completed the course "SPACE LAW"
• C#17

  Successfully completed the course "STAKEHOLDERS OF THE SPACE SECTOR"
• C#16

  Successfully completed the course "BENEFITS OF SPACE EXPLORATION"
• C#15

  Successfully completed the course "THE DOWNSTREAM SEGMENT"
• C#14

  Successfully completed the course "THE MIDSTREAM SEGMENT"
• C#13

  Successfully completed the course "THE UPSTREAM SEGMENT"
• C#12

  Successfully completed the course "MAJOR PRIVATE PLAYERS IN THE CURRENT SPACE SECTOR"
• C#11

  Successfully completed the course "MAJOR PUBLIC PLAYERS IN THE CURRENT SPACE SECTOR"
• C#10

  Successfully completed the course "SOLAR & STAR SYSTEMS, GALAXIES, CLUSTERS, SUPE..."
• C#9

  Successfully completed the course "COMETS, ASTEROIDS, NEBULAE AND OTHER SPACE ENT..."
• C#8

  Successfully completed the course "PLANETS, THEIR FORMATION AND TYPES "
• C#7

  Successfully completed the course "STARS & THEIR LIFE CYCLES"
• C#6

  Successfully completed the course "THE BIG BANG THEORY, EVOLUTION AND DEATH OF..."
• C#5

  Successfully completed the course "THE START OF SATELLITE ERA"
• C#4

  Successfully completed the course "FIRST OUTER SPACEFLIGHTS AND ANIMAL ASTRONAUTS"
• C#3

  Successfully completed the course "THE BEGINNING OF THE SPACE AGE "
• C#2

  Successfully completed the course "THE TELESCOPE REVOLUTION"
• C#1

  Successfully completed the course "EARLY ASTRONOMICAL OBSERVATIONS AND THEORIES"