exciting

Injecting Stem Cells Directly Into Brain Can Help Stroke Patients Walk: Study

By R. Siva Kumar - Jun 05, 2016 08:20 AM EDT

Scientists conducted a small study, injecting stem cells directly into the brains of chronic stroke patients. The test led to positive results, showing that some could even walk again.

Bones And Tools Show Earliest Humans In North America Existed More Than 14,000 Years Ago

By R. Siva Kumar - May 15, 2016 02:14 PM EDT

A team of scientists has discovered mammoth bones and ancient tools that indicate that the earliest humans in the southeastern U.S. existed more than 14,000 years ago, over 1,500 years earlier than believed.

Fun Stuff

Editor's pick

Real Time Analytics