|
gptkb:Environmental_Research_Aircraft_and_Sensor_Technology_(ERAST)_program
|
solar-powered UAVs
|
|
gptkb:Kingdom_of_Science_(later)
|
CD player
|
|
gptkb:Kingdom_of_Science_(later)
|
gptkb:steam_locomotive
|
|
gptkb:GSLV_Mk_III_development
|
gptkb:S200_solid_rocket_boosters
|
|
gptkb:Kingdom_of_Science_(later)
|
electricity
|
|
gptkb:Kingdom_of_Science_(later)
|
gunpowder
|
|
gptkb:Allied_nuclear_research_during_World_War_II
|
implosion-type bomb
|
|
gptkb:Kingdom_of_Science_(later)
|
gptkb:newspaper
|
|
gptkb:Kingdom_of_Science_(later)
|
cotton candy machine
|
|
gptkb:Kingdom_of_Science_(later)
|
sulfa drugs
|
|
gptkb:Environmental_Research_Aircraft_and_Sensor_Technology_(ERAST)_program
|
advanced sensors
|
|
gptkb:GSLV_Mk_III_development
|
C25 cryogenic upper stage
|
|
gptkb:Allied_nuclear_research_during_World_War_II
|
gptkb:nuclear_reactor
|
|
gptkb:Kingdom_of_Science_(later)
|
cell phones
|
|
gptkb:Allied_nuclear_research_during_World_War_II
|
gun-type bomb
|
|
gptkb:Kingdom_of_Science_(later)
|
gptkb:photographer
|
|
gptkb:Kingdom_of_Science_(later)
|
gptkb:food
|
|
gptkb:Allied_nuclear_research_during_World_War_II
|
uranium enrichment
|
|
gptkb:Kingdom_of_Science_(later)
|
antibiotics
|
|
gptkb:Allied_nuclear_research_during_World_War_II
|
plutonium production
|