New research suggest that the Siberian woolly mammoth lived in two distinct clans. Scientists are trying to determine why the groups appeared to live in the same region but went extinct at two different times.

News

News
- Imaging the sequence of DNA
- Invitrogen acquires Applied Biosystems Inc
- Mars, USDA, and IBM to sequence the cocoa genome
- Personalized vitamin supplements
- Latest developments in individualised medicine and diagnosis
- Mexican scientists sequence ancient corn landraces
- Individual human genomes change with age