To figure out the Papyrus Problem answer on your own, calculate 7x7x7x7x7, then add 7^4, then add 7^3, then add 7^2, and finally add 7 to your result. Your totals should be 16,807 + 2,401 + 343 ...

Innovation starts with understanding your customer. This simple framework helps uncover real problems and engineer meaningful ...

Measured against that, the Kakeya conjecture – a problem stemming from a 1917 thought experiment by Japanese mathematician ...

Rescheduling in railway networks is a challenging problem in both practice and theory. It requires good quality solutions in reasonable computation time to resolve unexpected situations, involving ...

The multilevel adaptive cross approximation (MLACA), previously described in the literature, extends the single-level ACA with a recursive multilevel algorithm that significantly improves compression ...

One global city is tackling both problems at once, and U.S. cities are paying attention. In this episode of The Sunday Story, NPR’s Julia Simon travels to Vienna, Austria to see how they make ...

Possible Downfall of Iranian Regime Following Israeli Strikes Seen as Potential Solution to Some of Mideast’s Thorniest Problems Prime Minister Netanyahu tells the Iranian people that Israel’s attacks ...

TORONTO - Dozens of goats have returned to a Toronto park to munch on invasive and woody plants as part of an eco-friendly city project.

A frustrated Arizona resident has turned to Reddit for help in solving a long-standing parking problem—and fellow Redditors responded with thousands of creative, bold and "unhinged" suggestions ...