Changes in Brain Chemistry Sustain Obesity
Russians who Raised the Dead -- In the years before World War II, Russian scientists attempted to revive fish and dog heads, and even a human being.
Honey Bees Are Dying, Putting America at Risk of a Food Disaster
Tiny Submersible Could Search for Life in Europa's Ocean -- Europa is a moon of Jupiter; the ocean beneath its frozen surface is considered to be one of the most likely places for us to find extraterrestrial life.
"My 11-Grape Diet": A Model Confesses -- Anorexia among high fashion models
Medical Research: Cell Division -- In 1962, Leonard Hayflick created a cell strain from an aborted fetus. More than 50 years later, WI-38 remains a crucial, but controversial, source of cells.
UK government backs three-person IVF -- In-vitro fertilization, using DNA from three donors (mother, father, and a second woman who would be contributing mitochondria, the "power stations" within our cells that contain their on DNA) could prevent genetic diseases. But does it cross an ethical line?
Possibility Of First Head Transplant Fraught With Ethical And Medical Dilemmas