Head lice affect more than 100 million people worldwide annually. Permethrin (1% formulation) is efficacious but resistance is emerging. Malathion (0.5% formulation) is an alternative, but ...

Malathion, a commonly used pesticide for both agricultural use and home gardening, has had a long and widely disputed history ...

Everyone skips a shower or forgets to floss. How bad could it be... right? Experts reveal the real consequences of these bad ...

The £250 operations enable youngsters in South Korea to overcome their natural tendency to say words such as 'rice' as 'lice'. The drive to improve their accents comes in an ultra-competitive ...