Believe it or not, highway numbers actually make sense. Here's the logic behind odd and even routes, and why the system isn't ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...

In a recently published, PNAS study, professor Andreas Neider and his team found that crows and rhesus macaques take mental ...

For some, especially those whose parents used it on them, this might mean using the ‘counting to 3’ method – which is pretty ...

Mathematician Mikhail Ganzhinov found new records for kissing numbers in 10, 11, and 14 dimensions, proving human insight can ...

In Minneapolis and elsewhere, teachers unions are using contract negotiations to lift climate-friendly policies.

To guarantee you win the Mega Millions jackpot on Tuesday, you would need to purchase exactly 290,472,336 tickets, all with ...