Public Health England however says no risk to others as the Aedes mosquito is not found in Britain
MRI scans show brains of people unfit in middle age have smaller brain volumes in later life.
What do the letters NHS stand for? Judging from placards at the junior doctors' strike, it's either 'No to Hunt's Stupidity', 'New Health Secretary' or 'Not Hunt's Slaves'.
Small Mammal Brain Preservation Prize won by researchers at 21st Century Medicine.
A new study is examining the link between skin cancer and changes in melanoma.
Labour leader Jeremy Corbyn decided to challenge David Cameron over his housing record.
GPs have reported an increase in teenage erectile dysfunction, thought to be a consequence of too much porn.
Study looks at differences between brain structures of males and females, but that isn't the whole story.
Researchers find lesions on the eyes of Brazilian babies with microcephaly
The main psychoactive ingredient in marijuana increased from 4% in 1995 to 12% in 2014.
Grass used by traditional Aboriginal people to create adhesives could be 'Holy Grail' of rubber production.
Junior doctors will provide emergency-only care from 8am on 10 February in the 24-hour walkout.
Zika virus: WHO cautions against linking virus with deadly Guillain-Barré syndrome.
Doctors from New York were confused by the symptoms, and made an internet search to help with diagnosis.
Researchers pinpoint the moment the smell of death changes during decomposition.