Cats develop dementia in a similar way to humans
Scientists in Edinburgh believe the discovery could help their research into new treatments for Alzheimer's.
When is it too hot to walk your dog?
How to make sure your pets are cool and comfortable during periods of hot weather.
Men being over-treated for prostate cancer, says charity
More low-risk cancers could be monitored rather than treated, avoiding significant side effects, says a charity.
Inside Health
We investigate the safety of melatonin as a sleep aid, and should you eat your placenta?
Knee implant used by NHS known for years to be faulty
Patients say they were left immobile or addicted to painkillers after receiving the NexGen implant.