A new membrane system turns the natural mix of seawater and freshwater into enough electricity to produce hydrogen, showing ...

A new color-changing material can remember and forget like a brain cell, creating self-erasing images that hide information ...

What if a soft material could move on its own, guided not by electronics or motors, but by the kind of rudimentary chemical ...

This set of shorter video clips is taken from the Live Lesson programme and can be used to teach individual topics. A look at ...

Imagine a world without the glow of your screen, the hum of your fridge, or the instant communication across continents.

Frugal Finance discusses what to do if your AC fan is not working or buzzing. What it means for air conditioning units when ...

This video explains how resistors function and how Ohm’s Law defines the relationship between voltage, current, and resistance in electronic circuits. Resistors are passive components used to control ...

To evaluate the creative proposals of exhibition design companies, it is essential to move beyond the misconception of merely ...

If you’ve ever tried to explain a multistep process to someone else, you know how helpful a visual aid like a flow diagram ...

Phonons are indeed recognized as vibrations of the lattice that transport heat energy in solids. To contemplate on the idea ...