Remember Bill Nye the Science Guy? With his catchy theme song and bow tie, he entertained and educated young viewers by explaining difficult scientific concepts in a way they could easily understand.

Indices show where a number has been multiplied by itself, eg squared or cubed, or to show roots of numbers, eg square root. Check your understanding of the process with this National 5 Maths quiz.

The recent release of the rcssci R package represents a significant advancement in the way researchers visualize and analyze complex relationships between continuous variables and their outcomes. The ...