In future battles, new American warriors may be the size of a baseball, the size of a bumble bee – even the size of a grain of sand. Micro-bots and milli-bots may be small in size, but they are giant ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new robotic "bee" can fly, dive, swim and leap out of the water, and it's totally adorable to ...

Inspired by the humble bee, robotics researchers at Massachusetts Institute of Technology (MIT) have designed insect-sized aerial bots with a reimagined wing system that can fly for up to 1,000 ...