The National Autistic Society says it is deeply concerned about NHS plans in south-west London.
Scientists say something in their genes protects their hearts against disease.
The couple's ill eight-month-old Charlie Gard is unable to see, hear, make a noise or move.
A whistleblower says patients were removed because targets were missed.
Parents could be fined up to €2,500 if they fail to see a doctor about vaccinating their children.
But they are accurate at measuring heart rate, a study of seven devices has found.
The genealogy service says it is changing its terms and conditions after being criticised.
Dr Tedros Adhanom Ghebreyesus chosen as new boss of the World Health Organization
That's what a report says - but we look at all the risks of breast cancer for women.
Viable mouse sperm stored in space gives hope for sperm banks on the Moon, a Japanese team says.