Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.

Discover how the Pythagorean Theorem can solve all your right triangle problems! Learn how to use it easily with clear ...

Scientists tested crows on their ability to recognize “geometric regularity,” a skill previously assumed to be unique to humans ...

Crows in a lab were able to distinguish shapes that exhibited right angles, parallel lines, and symmetry, suggesting that, ...

In a testament to the crows’ intelligence (or perhaps just the deliciousness of mealworms), the birds all caught on impressively quickly. But for the test proper, the task would become a little more ...

The SAVE Act was passed the U.S. House of Representatives on Thursday. Which documents are accepted as proof of U.S. citizenship? The Safeguard American Voter Eligibility (SAVE) Act, sponsored by Rep.

It introduces the theory of interest, discrete and continuous random variables and probability, stochastic processes, linear programming, the Fundamental Theorem of Finance, option pricing, hedging, ...