
Today on 51¶¯Âþ
10 June 2014
All the latest on newscientist.com: urban smellscapes, Vermont's climate plan, why cool science isn't enough, how Europe got farmers and more

10 June 2014
All the latest on newscientist.com: urban smellscapes, Vermont's climate plan, why cool science isn't enough, how Europe got farmers and more

10 June 2014
Drones that would land on Saturn's giant moon, Titan, using a hot-air balloon are among the far-out ideas due to receive funds from NASA

4 June 2014
Gasbot and machines like it could one day be used to sniff out dangerous emissions in landfills, mines and even city streets

14 May 2014
You can buy a drone in a toy store and they're all over YouTube – but US law still doesn't know what to do with them

7 May 2014
An autonomous mini-helicopter can smother a container with foam before a second lifts it out of hard-to-reach spots

23 April 2014
Russia is using gun-toting robot sentries to defend its army bases and shoot intruders

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?

10 April 2014
Squadrons of scurrying "pixelbots" swarm into shapes based on your gestures or what you draw on a tablet

3 April 2014
A robotic kangaroo controlled by an armband uses elastic springs to bounce just like the real thing

13 March 2014
All the latest on newscientist.com: therapy pill to detrain your brain, Colorado river to return from the dead, Formula 1 goes green, OCD and more