The harmful effects of some forms of fat on human health have come under the spotlight, and in some states trans-fats are off the menu in restaurants entirely. The manufacturing end of the food industry is on the case, and products are being reformulated along healthier lines.

• » WHO guidelines on Buruli ulcer need adjustment
• » Mehr als nur Melancholie
• » Love Ballad Leaves Women More Open To A Date
• » LCD television waste 'could help prevent bacterial infections'
• » Radon in residential buildings: a risk factor for lung cancer