Chemistry makes the natural 'wonder fabric' -- wool -- more wonderful

Nanotechnology / Nanomaterials

Dec 22, 2009 | 3 / 5 (1) | 0

Scientists in China are reporting an advance that may improve the natural wonders of wool — already regarded as the "wonder fabric" for its lightness, softness, warmth even when wet, and other qualities. They ...

Bacteria make the artificial blood vessels of the future

Medicine & Health / Research

Dec 22, 2009 | not rated yet | 0

The cellulose produced by bacteria could be used for artificial blood vessels in the future as it carries a lower risk of blood clots than the synthetic materials currently used for bypass operations, reveals ...