From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...

Recently, a cheerful 100-year-old message in a bottle was found on the south-west coast of Australia. In it, a world war one ...

Working in secret for more than two years, a group of mathematicians has set out to resolve of the longest and most bitter ...

Some seemingly simple sequences of multiplication and addition grow so quickly that they question the very foundations of ...

Something unseen is reshaping the war in Ukraine. Russian sources are sounding the alarm about a new generation of ...

Normal has returned. Specifically, doing 110 kph on Highway 6 while composing a work email ...

This is amazing. Robots and drones are now delivering medical supplies and specimens. Ottonomy provides the robot. Arrive AI provides a smart mailbox for pickup and delivery.

And they already have a startup.

“To teach well, you should pay careful attention to what an assignment will make students think about,” Willingham advises, ...

The obituary for the tank has been written many times before, and, as ever, it is premature. But the proliferation of ...

Amazon's AI infrastructure, proprietary chips, and same-day delivery expansion reinforce its competitive moat and long-term ...