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Rola Gordon has become the latest addition to the World questions | King's answers board, leading on cancer.
"We already knew that coral and some algae can protect themselves from the harsh UV rays in tropical climates by producing their own sunscreens but, until now, we didn’t know how."
The Medical, Dental and Principal’s Circles have welcomed 32 new supporters over the past year.
How do we cope with an ageing population? What will it take to eradicate poverty? Why haven't we found better treatments for cancer?