We answer your questions on diet!
With so much dietary information out there, how do we know what's food fact and what's fiction?
Scientists have found a way to re-programme the sex chromosomes of mice, making healthy previously infertile sperm.
US scientists have discovered that a drug that's already licensed for use in pregnancy can block the spread of...
The science on show on the courts of Wimbledon.
Could a bad night's sleep increase sensitivity to pain?
What are tumours made from, and how can we destroy them safely?
Cancer is a global problem, but what is it and why is it so deadly?
The science behind IBS and what can be done to help sufferers.
Most of us know that too much sugar is bad for our teeth, but why? Looks like bacteria are to blame.
Should parents be curbing the time children spend on touch screen devices?
A former morphine addict tells us his story...
A protein has been shown to reverse some age-related effects in mice. Could it hold promise for humans?
Are chemicals in the environment disrupting our ability to reproduce?
What factors affect the quality of a woman’s eggs?
What affects a man’s ability to successfully reproduce?
Are sperm counts really declining? And are we having families later in life?
Quickfire science on sperm and eggs.
A fertility app that can help to prevent unwanted pregnancy.
Artificially-produced antibodies switch off tumour's "don't eat me" signal...
Eating 10 portions of fruit and vegetables as opposed to 5 boosts life expectancy and reduces heart disease and cancer...
High levels of alcohol could come back to bite you, even if you cut down.
Do the neurons in our bodies really behave like a sushi conveyor belt?
What's it like to be able to hear again with a 'bionic ear'?