A glass microscope slide with a trace of the late Indian independence leader Mahatma Gandhi's blood is among an array of memorabilia due to be sold at auction Tuesday in England.

A tiny device that can recharge cell phone batteries in as little as 30 seconds won 18-year-old Eesha Khare a major science award that will help fund her college education at Harvard University.

Khare traveled from her California home to Phoenix last ...

Boys with ADHD may be at risk for obesity later in life, according to a new study -- which, if confirmed in larger studies, may have implications for more than 4 million kids in the United States living with the disorder.

A month after being released to mostly positive reviews, Samsung's flagship phone is getting some validation from Consumer Reports.