Electrical & Electronic Engineering

Fitness Fads and Their Environmental Price Tag

Tamzin Preece: The ‘home gym’ didn’t feature in many UK homes before the pandemic, but it’s now much more commonplace to own various bits of kit for home workouts. Within the first three months of lockdown alone, exercise bike sales rose…

Teen Cyber Prodigy Stumbled Onto Flaw Letting Him Hijack Teslas

Bloomberg: David Colombo, a 19-year-old cybersecurity researcher in Germany, came upon the biggest discovery of his young career by accident. He was performing a security audit for a French company when he noticed something unusual: a software program on the…

Goldfish learns to drive lidar-equipped vehicle

E&T Magazine: Goldfish are capable of navigating on land, Israeli researchers have found, after training fish to drive. The team at Ben-Gurion University developed an FOV – a fish-operated vehicle. The robotic car is fitted with lidar, a remote sensing technology…

Crypto cannot easily be painted green

Financial Times: Can crypto ever be green? Until recently, this was a question that mostly concerned idealists. The crypto kids who dashed into bitcoin a decade ago were so focused on fomenting an anti-establishment financial revolt that they did not usually worry too much about carbon emissions. The type of…