Badges

• S497
• S440
• S427
• S405
• S383
• S368
• S348
• S333
• S319
• S295
• S278
• S277
• S258
• S245
• S236
• S230
• S229
• S228
• S227
• S226
• S225
• S224
• S223
• S222
• S221
• S220
• S219
• S218
• S217
• S216
• S215
• S214
• S213
• S212
• S211
• 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"