Water, Herschel & HIFI
Two short educational film for the SRON Netherlands Institute for Space Research about the science and technology of the HIFI experiment (Heterodyne Instrrument for the Far Infrared) mounted on the European Herschel mission.
The first film is about the origin of water on Earth and how HIFI will address this question with new measurements, the second film is about the working of the HIFI instrument.
[Lightcurve Films for SRON Netherlands Institute for Space Research; 03:52 min., 04:35 min.; Mar. 2012]
On the origin of water on Earth
Herschel & HIFI