
Laser beam warfare is here – but not as we expected
10 June 2015
Ronald Reagan imagined giant lasers in space shooting down Soviet missiles from afar. The reality has turned out to be mercifully modest, says Jeff Hecht

10 June 2015
Ronald Reagan imagined giant lasers in space shooting down Soviet missiles from afar. The reality has turned out to be mercifully modest, says Jeff Hecht

5 May 2015
Animals are vital for the functioning of modern cities, but we need to be morally prepared when we inevitably start engineering them for specific urban tasks

8 April 2015
Phones, drones and robots can all be hacked and turned against us. Ex-Interpol agent Marc Goodman warns about the coming crime explosion

8 October 2014
The next generation of surveillance is already here and will redefine what we mean by public space

7 August 2014
Bob Fraser explains what it feels like to pilot a Jetstream airliner containing passengers on 800-kilometre trips from a desk

23 July 2014
The digital lives of people outside the West are up for grabs and a Chinese dragon will fight Silicon Valley giants to get to them first

15 April 2014
The threat of mutually assured destruction, military or economic, promotes peace in many places. If war has ultimately forged a safer world, what's next?

4 September 2013
In rural parts of the world, building a reliable road infrastructure seems nigh on impossible. Andreas Raptopoulos has another idea: vast networks of drones

15 May 2013
Artificial intelligence expert Mark Bishop says a ban on weapons that can deploy and destroy without human intervention is vital

8 August 2012
The next generation of drone warfare, with tiny bombs on small craft, will create new risks, warns Paul Marks