Scientists have been studying yeast, and they think that their findings could be the first step towards delaying ageing in humans.
Scientists at Cardiff University think they may have found a cure-all solution to cancer that, with a bit more research, could mean the end of the disease.
What exactly is the reason that tattoos are able to remain on our skin after years and years of skin cells shedding?
Identifying cancer is as easy as snapping a photograph of your skin, thanks to a new iPhone app called DermoScreen created by engineering technology professor George Zouridakis.