Variables A variable is a named value that references or stores a piece of data. # we put a value in a variable using an = sign x = 5 print (x) # x evaluates to 5 print (x*2) # evaluates to 10 Unlike ...

Ever noticed the Fn key on your Mac or Windows computer? It serves several purposes, but you'll need to learn how to use it.

Master Excel with these 10 powerful functions. Learn time-saving tips and tricks to manage data efficiently and work smarter, ...

Analytic Function: A complex function that is differentiable in a neighbourhood around every point in its domain. Function Space: A collection of functions that share common properties, typically ...

The widespread adoption of AI tools has the potential to increase efficiency in the workplace but can also create potential ...

Erythritol may impair cellular functions essential to maintaining brain blood vessel health, according to researchers at the University of Colorado Boulder. Findings suggest that erythritol ...

Binunya, F. and Zhou, H. (2025) Multilingual Text Recognition and Assistance for Low-Resource Languages Using Computer Vision. Open Access Library Journal, 12, 1-20. doi: 10.4236/oalib.1113574 .

Learn about and revise formulae and how to apply skills in substituting, creating and rearranging formulae with GCSE Bitesize AQA Maths.

Research from 2019 suggests that meditation helps improve several cognitive functions, like focus, concentration, memory, and learning.

itamin B-12 is an essential vitamin needed for nerve tissue, brain function, and red blood cell production. It is found in many animal products. Learn more.