Ioan Jones took up his his girlfriend's Veganuary challenge - and now wishes he hadn't.
Fruit and vegetables that contain high levels off flavonoids seem to stop people putting on weight according to researchers.
The hunt for a vaccine to prevent the Zika virus could take years, a top US health chief said.
Expert calls on government to act urgently, writes Zohra Teke
Teenages who take common antidepressants are twice as likely to become suicidal, researchers say.
Authorities say women in any stage of pregnancy should postpone travelling to areas where Zika transmission is ongoing.
Diana Pilkington reveals the mistakes before an op that can affect your recovery.
Scientists now say that the organisms in our digestive system are a “second brain” . Siobhan Norton finds out more...
Omega-3 fatty acids boost the ability of B vitamins to slow mental decline, a new study has found.