Health & Medicine
Blocking key protein could halt age-related decline in immune system, study finds
By BY Bruce Goldman | 03 Oct 2012
Low cost design makes ultrasound imaging affordable to the world
03 Oct 2012
An ultra-low cost scanner that can be plugged into any computer to show images of an unborn baby has been developed by Newcastle University engineers.
Scientists uncover virus with potential to stop pimples
By By Elaine Schmidt | 28 Sep 2012
How attention helps you remember
By By Anne Trafton, MIT News Office | 27 Sep 2012
More authority means less stress, say Stanford and Harvard psychologists
By By Max McClure | 25 Sep 2012
In a study of high-ranking government and military officials, Stanford psychologist James Gross and a Harvard team found that a higher rank was associated with less anxiety and lower levels of a stress hormone