Medical research

Aging really is 'in your head'

Among scientists, the role of proteins called sirtuins in enhancing longevity has been hotly debated, driven by contradictory results from many different scientists. But new research at Washington University ...

Sep 03, 2013
popularity 4.6 / 5 (38) | comments 0 | with audio podcast

Gray hair and vitiligo reversed at the root

Hair dye manufacturers are on notice: The cure for gray hair is coming. That's right, the need to cover up one of the classic signs of aging with chemical pigments will be a thing of the past thanks to a team of European ...

May 03, 2013
popularity 4.7 / 5 (36) | comments 14 | with audio podcast

Sugar makes cancer light-up in MRI scanners

A new technique for detecting cancer by imaging the consumption of sugar with magnetic resonance imaging (MRI) has been unveiled by UCL scientists. The breakthrough could provide a safer and simpler alternative ...

Jul 07, 2013
popularity 4.8 / 5 (32) | comments 0 | with audio podcast