Collaborative tech lets drones work together to lift heavy loads

While aerial drones do show promise as a means of urban parcel delivery, their small size will limit them to carrying relatively light packages. An experimental new system, however, lets multiple drones team up to hoist heftier items.Continue ReadingCa… Continue reading Collaborative tech lets drones work together to lift heavy loads

VENUS tech more accurately detects mines by giving them a buzz

The excavation and disposal of landmines is a time- and labor-intensive business, so it can be quite a waste of resources if the detected object is not actually a mine. A new system could help, by reducing the number of mine-hunting errors.Continue Rea… Continue reading VENUS tech more accurately detects mines by giving them a buzz

Black Hat 2020: Using Botnets to Manipulate Energy Markets for Big Profits

Black Hat 2020 session discusses how high-wattage connected devices like dishwashers and heating systems can be recruited into botnets and used to manipulate energy markets. Continue reading Black Hat 2020: Using Botnets to Manipulate Energy Markets for Big Profits

Tiny sensor can be worn on clothing to track health of heart and lungs

The faint, subtle vibrations created by our beating hearts and inflating lungs may be faint and subtle, but can reveal important information about our general well-being. A tiny new sensor that can be worn in items of clothing could offer a new way to … Continue reading Tiny sensor can be worn on clothing to track health of heart and lungs