News tagged with infrared spectrometer

Dawn team members check out spacecraft

(PhysOrg.com) -- Mission managers for NASA's Dawn spacecraft are studying the spacecraft's ion propulsion system after Dawn experienced a loss of thrust on June 27. Dawn team members were able to trace the ...

Jul 08, 2011
4.8 / 5 (5) 2 | with audio podcast

Dawn opens its eyes, checks its instruments

(PhysOrg.com) -- After a hibernation of about six months, the framing cameras on board NASA's Dawn spacecraft have again ventured a look into the stars. The spacecraft also powered up its visible and infrared ...

Mar 22, 2011
4.7 / 5 (6) 2 | with audio podcast

Cassini finds Enceladus is a powerhouse

(PhysOrg.com) -- Heat output from the south polar region of Saturn's moon Enceladus is much greater than was previously thought possible, according to a new analysis of data collected by NASA's Cassini spacecraft. ...

Mar 08, 2011
5 / 5 (21) 38 | with audio podcast

Cassini finds warm cracks on Enceladus

New images and data from NASA's Cassini spacecraft give scientists a unique Saturn-lit view of active fissures through the south polar region of Saturn's moon Enceladus. They reveal a more complicated web ...

Dec 01, 2010
4.6 / 5 (8) 2 | with audio podcast

Primordial dry ice fuels comet jets

One of the biggest comet findings coming out of the amazing images and data taken by the University of Maryland-led EPOXI mission as it zipped past comet Hartley 2 last week is that dry ice is the 'jet' fuel ...

Nov 10, 2010
4.9 / 5 (15) 4 | with audio podcast

New oil detection technique developed

CSIRO scientists have developed a revolutionary technique for the rapid on-site detection and quantification of petroleum hydrocarbons (commonly derived from crude oil) in soil, silt, sediment, or rock.

Sep 28, 2010
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