Do you know why blue-footed boobies have blue feet? Author Laura Erickson does, and you’ll find the answers to this and many other great questions in her book, The Bird Watching Answer Book. (For the ...

Ever thought about turning waste wood into something amazing? In this video, you'll learn how to create a simple yet unique fighter jet from recycled wood. This extremely creative woodworking idea ...

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 ...