Everything We Know About VIPER, NASA’s Water-Hunting Lunar Rover


To assist it in its process of finding ice deposits, VIPER can have four instruments. Firstly there’s a hammer drill for boring down into the moon’s floor to search for ice there referred to as the Regolith and Ice Drill for Exploring New Terrains (TRIDENT). Then there are three spectrometer devices that may analyze the composition of samples by wanting on the gentle they emit referred to as the Mass Spectrometer Observing Lunar Operations (MSolo) instrument, the Close to Infrared Volatiles Spectrometer System (NIRVSS), and the Neutron Spectrometer System (NSS).

The TRIDENT drill can be round 3.2-feet lengthy, permitting the rover to achieve deep beneath the moon’s floor, and it’s a particular sort of drill referred to as a rotary percussive. Not like the everyday drill you’d have at dwelling that solely spins, this one each spins and hammers so it will probably get by way of powerful materials like onerous rocks. Two of the three spectrometers can detect hydrogen molecules and decide what sort of molecules these are (corresponding to whether or not they’re lone hydrogen atoms, water, or a unique molecule referred to as hydroxyl). And the third works to find out what gases are coming from the lander fairly than the moon itself to forestall a false studying.

These devices will enable the rover to get a complete new view of the moon. “VIPER would be the most succesful robotic NASA has ever despatched to the lunar floor and permit us to discover components of the Moon we have by no means seen,” stated NASA program scientist for VIPER, Sarah Noble. “The rover will educate us concerning the origin and distribution of water on the Moon and put together us to reap assets 240,000 miles from Earth that might be used to soundly ship astronauts even farther into house, together with Mars.”



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