Kneeknocker
2004-Sep-24, 04:53 PM
Astronomers have found a sweet spot in a sublimely cold and vast interstellar cloud.
An eight-atom sugar called glycolaldehyde has been found residing at eight degrees above absolute zero in the Sagittarius B2 dust cloud, some 26,000 light-years from Earth.
The sugar is just a few steps from ribose, an essential ingredient of DNA.
News link (http://dsc.discovery.com/news/briefs/20040920/spacesugar.html)
An eight-atom sugar called glycolaldehyde has been found residing at eight degrees above absolute zero in the Sagittarius B2 dust cloud, some 26,000 light-years from Earth.
The sugar is just a few steps from ribose, an essential ingredient of DNA.
News link (http://dsc.discovery.com/news/briefs/20040920/spacesugar.html)