US Army will test its most powerful laser weapon ever next year
29 October 2021
Lasers are currently used to shoot down small drones, but a more powerful weapon could take on larger targets
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Found 782 results for drones
US military may get a dog-like robot armed with a sniper rifle
14 October 2021
A four-legged robot made by Ghost Robotics and outfitted with a sniper rifle and night-vision cameras was displayed at a meeting of the Association of the United States Army
Artificial insect-inspired ‘brain’ can guide robotic dog through maze
13 October 2021
UK start-up Opteran Technologies has demonstrated a system that can guide a robot through a maze using far less energy and weight than conventional approaches
Decaying oil tanker near Yemen could trigger humanitarian disaster
11 October 2021
Safer, an oil tanker in the Red Sea, has been abandoned and could unleash a catastrophic oil spill that would leave millions of people without food or clean water
Team of underground rescue robots wins $2 million DARPA prize
7 October 2021
The US Defense Advanced Research Projects Agency has awarded $2 million to a team of quadruped and flying robots capable of exploring underground caves
'Ionic wind' could power planes, save energy and fight wild weather
6 October 2021
Airflow induced by electric fields, known as ionic wind, has already propelled a small aircraft – now engineers think it could help to ease the clean-energy transition and protect infrastructure from natural winds
Drones are 'sniffing' ship exhaust for illegal fuel in European waters
29 September 2021
Maritime authorities in the EU are now using drones to “sniff” the exhaust fumes from ships and catch operators using illegal, sulphur-rich fuel
AI is helping US Air Force to decide which targets to strike
28 September 2021
The US Air Force has used an AI as part of its "kill chain" - the process of gathering intelligence and directing weapons to destroy a target - though details of the incident are limited
City-wide quantum data network in China is the largest ever built
17 September 2021
A quantum network linking 40 computers in Hefei, China, is the largest demonstration to date of how a future quantum internet might work
Karmalink review: An intriguing mix of Buddhism and nanotech
15 September 2021
A young boy uses nanotechnology to decipher the clues in his dreams in Karmalink, an original sci-fi drama set in a near-future version of Cambodia
