Mosquitoes

Portfolio: The nature detectives

Imagine standing on the surface of the Moon, staring back at Earth and having in your grasp a device that allows you to see a tennis ball.

The 10 Best travel DVDs

1. Encounters at the End of the World

£10.99, hmv.com

Director Werner Herzog comes up trumps in this documentary about the polar explorers of the National Science Foundation Station.

More headlines

GM mosquitoes deployed to control Asia's dengue fever

A genetically modified mosquito carrying an artificial fragment of DNA designed to curb the insect's fertility has been released for the first time in south-east Asia as part of an ambitious attempt to combat deadly dengue fever that affects up to 100 million people worldwide.

Food drops and handouts for Australian flood victims

Military aircraft dropped supplies to towns cut off by floods in northeastern Australia as the prime minister promised new assistance yesterday to the 200,000 people affected by waters covering an area larger than France and Germany combined.