Scientists have discovered how DNA impacts whether someone’s skin burns or tans in the sun, which could help with better understanding of the onset of skin cancer.
Partial knee replacements could be better than full replacements for many patients, with fewer complications and a faster recovery.
Golfers who suffer from osteoarthritis of the knee are better off walking the golf course rather than getting on a buggy, according to an American study.
Some drugs used to treat muscle conditions and depression may be linked to developing dementia later in life.
Research has found that the number of people who believe in unproven causes of cancer has increased.