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6 résultats pour : 1990s scientific research

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September 1996 - Scientists recording data in laboratory
UMG22A56_230

September 1996 - Scientists recording data in labo...

June 11, 1998 - Researchers look at data
UMG22A57_214

June 11, 1998 - Researchers look at data

Scientist examining beakers ca. 1996
UMG22A57_226

Scientist examining beakers ca. 1996

Pathfinder in flight over Hawaii - Pathfinder, NASA's solar-powered, remotely-piloted aircraft is shown while it was conducting a series of science flights to highlight the aircraft's science capabili...
UMG22A39_429

Pathfinder in flight over Hawaii - Pathfinder, NAS...

September 1996
UMG22A08_376

September 1996

September 1996
UMG22A08_379

September 1996