News tagged with chemical environment

Cosmic rays alter chemistry of lunar ice

Space scientists from the University of New Hampshire and multi-institutional colleagues report they have quantified levels of radiation on the moon's surface from galactic cosmic ray (GCR) bombardment that ...

dateMar 19, 2012 in Space Exploration
shares0 comments 1

Carving at the nanoscale

Researchers at the Catalan Institute of Nanotechnology have successfully demonstrated a new method for producing a wide variety of complex hollow nanoparticles. The work, published this week in Science, applies well known ...

dateDec 08, 2011 in Nanomaterials
shares0 comments 0

Puzzling comet composition solved?

For years comets have mystified scientists with their compositions that appear to have formed in both warm and cold environments, rather than in one location of a uniform temperature. But new research shows ...

dateOct 05, 2011 in Space Exploration
shares0 comments 1