Collaborate Disseminate
Hacker groups linked to China have demonstrated the growing ability to infiltrate systems and remain hidden while they steal data.
The post Stealthy hacks show advancements in China’s cyberespionage operations, researchers say appeared first on CyberScoop.
Hydrogen fuel is promising, and while there’s plenty of hydrogen in the air and water, the problem is extracting it. Researchers have developed a way to use aluminum nanoparticles to …read more Continue reading Nanoparticles Rip Hydrogen from Water
The new remote access trojan mimics legitimate computer activity to make it harder to detect, the researchers said.
The post Researchers ID new RAT developed by Chinese hacking group with growing target list appeared first on CyberScoop.
Continue reading Researchers ID new RAT developed by Chinese hacking group with growing target list
In the movie Terminator 2, the T-1000 robot was made of some kind of liquid metal that could change shape among other interesting things. According to a chemical engineer at …read more Continue reading Better Robots Through Gallium
Flexible circuits built on polyimide film are now commonplace, you can prototype with them at multiple factories, at a cost that is almost acceptable to your average hacker. Polyimide film …read more Continue reading Silicone Devices: DIY Stretchable Circuits
If you think polyimide-based flexible PCBs are cool, wait until you get a load of what polymerized liquid metal networks can do.
Seems like [CNLohr] has some pretty cool friends, and he recently spent some time with a couple of them who are working with poly LMNs and finding out …read more
Continue reading Circuit Boards You Can Stretch: Liquid Metal Nanomaterials Make a Strange Flex
In the race toward a future free from fossil fuels, hydrogen is rapidly gaining ground. On paper, hydrogen sounds fantastic — it’s clean-burning with zero emissions, the refuel time is much faster than electric, and hydrogen-fueled vehicles can go longer distances between refuels than their outlet-dependent brethren.
The reality is …read more
It might seem like a paradox, but coal might hold the answer to solving carbon emission problems. The key isn’t burning it, but creating it using carbon dioxide from the atmosphere. While this has always been possible in theory, high temperatures make it difficult in practice. However, a recent paper …read more
Electronic components are getting smaller and smaller, but the printed circuit boards we usually mount them on haven’t changed much. Stiff glass-epoxy boards can be a limiting factor in designing for environments where flexibility is a requirement, but a new elastic substrate with stretchable conductive traces might be a game changer for wearable and even implantable circuits.
Researchers at the Center for Neuroprosthetics at the École Polytechnique Fédérale de Lausanne are in the business of engineering the interface between electronics and the human nervous system, and so have to overcome the mismatch between the hardware and wetware. To that end, …read more
