
Paragliding drones will aim for stealth missions
8 August 2006
A US company is working on several military aircraft, including miniature surveillance craft and a two-person paragliding buggy

8 August 2006
A US company is working on several military aircraft, including miniature surveillance craft and a two-person paragliding buggy

21 December 2005
New laws and improved email filtering technologies seem to be getting the better of spammers, but the war is far from over

25 August 2005
The small surveillance drones are designed to fly around urban landscapes and can switch from stable glider mode into ultra-manoeuvrable fliers

6 June 2005
Three viruses deliver a triple whammy to vulnerable machines and are designed to create a vast network of "zombies"

24 June 2004
Honeybees precisely regulate the temperature of their nest thanks to genetic variations in their individual thermostats

15 October 2003
The single number describes the locomotion of animals from moths to dolphins and could be used to design better military spy drones

21 August 2003
The US Air Force's Global Hawk becomes the first uncrewed aircraft to be allowed to "file-and-fly" on the same day

21 March 2003
The hi-tech war in Iraq has prompted the US military to secure unprecedented access to commercial satellites

19 March 2003
The military hope precision weapons will both win the war and help prevent politically damning civilian casualties – but the technology is far from fail-safe

11 March 2003
A last-ditch effort to unite the UN Security Council centres on the technical details of weapons Iraq has yet to account for