How The Globe creates the giant Canada Day crossword and other puzzles, according to our games team

Readers asked how the editors write crosswords, focusing on Canadian-made puzzles and if games are good for brain health ...

8 Best Agentic AI Security Companies for Prompt Injection & Secret Sprawl Defense

Chatbots now place orders, code assistants push updates, and autonomous agents comb production databases while you sleep.
Sky Sports

Arsenal transfers: Aston Villa to demand British record fee to allow Morgan Rogers sale - Paper Talk

Plus: Chelsea happy to see Alejandro Garnacho leave the club this summer; Tottenham to lodge £85m bid for Eli Junior Kroupi; Brentford bid £19m bid for midfielder The top stories and transfer rumours ...
BBC

Distance-time and displacement-time graphs

\(gradient = \frac{change~in~y}{change~in~x} = \frac{change~in~distance}{change~in~time} = \frac{change~in~metres}{change~in~seconds} = m/s.\) The gradient of a ...