A quantity having a magnitude, but no direction.
The International system of scientific units is having a shake-up; with four of the basic measurement units (the ampere, kilogram, kelvin and […]
Death Valley is one of the hottest and driest places in the world and is a desert valley in Eastern California. This […]
Our modern world relies extensively on batteries – and their strength and recharge-ability taxes our research scientists considerably. Lithium is the […]
The sun is a constant in our planet’s life – providing fundamental forces by which we exist. So it may come as […]