This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Warm dense matter is a state of matter that forms at extreme temperatures and pressures, like those found at the center of ...

Since his postdoctoral days at MIT, Hang Yu, associate professor of materials science and engineering, has been wrestling ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Density describes how closely packed the particles are in a solid, liquid or gas. There is little difference between the density of a liquid and its corresponding solid (eg water and ice). This is ...

The metric system is used to measure the length, mass or capacity of an object. Length is measured in millimetres (mm), centimetres (cm), metres (m) or kilometres (km). Mass or weight is measured in ...

It's a staple feature in most households. But it turns out your television is probably in the wrong place. Many of us simply plonk our TV on the mantlepiece, or in a convenient corner of the living ...