Social media stars Zoella and Alfie Deyes feature in a study into the protection of children online.
A leading cancer expert says the problems date back to 2005, but no one was properly checking the data.
Taking part in clinical trials can bring enormous benefits, but few people are signing up
5 live's Rachael Bland says she got the call from her doctor when she was on a day out with her son.
A strengthening of laws to ban smoking in public places in Wales is being put forward.
Influential economists argue an extra £2,000 per UK household is needed over the next 15 years.
The creams work much less well after they have been worn in the sea, warns consumer group Which?.
Surgeons say this time of year can bring a spike in accidents with gardening and DIY equipment.
Two of the three patients who were taken from the treatment centre for prayers have died.
Researchers in Glasgow analysed the amount of time 390,000 people spent looking at TV and computer screens.