Genetics
- Genetics
Crosses make lab mice even more useful
Scientists have bred new strains of lab animals with the goal of making it easier to tease out genetic components of complex diseases.
-
- Genetics
Flexible DNA computer finds square roots
Scientists design a digital circuit made of molecules that may be able to crunch a wider variety of complex math problems than previous versions.
- Genetics
Some genes like it hot
Some regional DNA differences may be due to climate, global surveys suggest.
- Agriculture
A taste of the chocolate genome
Competing teams have announced the impending completion of the cacao DNA sequence.
- Anthropology
Genome of a chief
Ancient DNA experts say they are analyzing a lock of Sitting Bull's hair.
-
- Genetics
Dog gene heeds call of the wild
Domesticated dogs passed a gene for dark fur color to their wild cousins.
-
- Health & Medicine
Closest look yet at lung cancer genes
A large study offers clues to the genetics behind lung cancer.
- Genetics
The Newly Sequenced Genome Bares All
The mapped human genome begins to reveal its secrets.
By Jessa Netting and Linda Wang