An Oklahoma scientist chases down the secrets of Alaskan sled dog endurance.
Hot-growing bacteria may be the key to the next generation of biofuels.
How to prepare, serve and eat your dinner on Turkey Day.
The right kind of Web support could help patients with eating disorders.
A new birth control pill carrying a load of modified testosterone may boost sexual desire in women on the Pill.
Asks Alex from Philadelphia
Geneticists hope their stem cell research will find new drugs against this debilitating disease.