Democrats Hillary Rodham Clinton and Barack Obama vied for the support of women voters as they faced off for electoral contests Saturday, after nationwide races this week failed to anoint either candidate as the front-runner for the presidential nomination

The National Health Service of Britain has some new advice for people struggling to schedule a fitness routine into their daily lives - a workout between the sheets. According to the NHS Direct website, "sexercise" can lower the risk of heart attacks and helps people live longer.

British photographer Tim Hetherington has won the prestigious World Press Photo Award for 2007 with a picture of an exhausted US soldier inside a bunker in Afghanistan, organisers said yesterday.