Asking students to explain how they arrived at an answer is a powerful strategy for making a concept more memorable.
Richard Fishacre challenged the scientific orthodoxy of his day, and contemporary astrophysics has vindicated his position.
Six celebrity makeup artists share their top tips for working on mature skin.
As a third lockdown traps millions of British schoolchildren at home, free tablets and televised lessons are being touted as alternative ways to learn in a lockdown.