1700041340
1700041341
US Defense Advanced Research Projects Agency(DARPA),133
1700041342
1700041343
US Department of Defense(DOD),111,134,281
1700041344
1700041345
US Government Accountability Office(GAO),111,157
1700041346
1700041347
US Interstate Highway System,12,141
1700041348
1700041349
Valles Marineris,220-221,288-289
1700041350
1700041351
Van Allen radiation belt,151-152
1700041352
1700041353
Vanguard 1,149-150
1700041354
1700041355
VaPER bed-rest study,48
1700041356
1700041357
VASIMR engine,339-340
1700041358
1700041359
Venera spacecraft,151-152,308
1700041360
1700041361
Venus,304,308-311
1700041362
1700041363
Vermeulen,Angelo,50
1700041364
1700041365
Verseux,Cyprien,51
1700041366
1700041367
Vesta,202-203,208,216,218,339
1700041368
1700041369
Viking Landers,239,258
1700041370
1700041371
Viking Orbiter,221
1700041372
1700041373
Villa Las Estrellas,32
1700041374
1700041375
Virgin Galactic,114,135-138
1700041376
1700041377
viruses,93
1700041378
1700041379
vision loss,70
1700041380
1700041381
Vonnegut,Kurt,26
1700041382
1700041383
Vostok research station,34,179
1700041384
1700041385
Voyager 1,306,335,342
1700041386
1700041387
V-2 rocket,99
1700041388
1700041389
Walford,Roy,57-58
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