Ann Robinson: A new campaign hopes to persuade doctors from carrying out unnecessary – or even harmful – procedures and tests. Here are some you should watch for
Sally Adams: With new research published about the harms of binge drinking while pregnant, what is the evidence for how much, if any, is too much alcohol?
Jessica Valenti: A scientific breakthrough has gone viral, and it works. Except for one thing: guys who already hate wearing condoms have to get a needle in their penis first
Richard Pollins: Being born with no legs meant even daily activities such as climbing stairs and using escalators were initially daunting. But then came a new challenge – coping with a baby