NEW YORK (AP) — By age 2, most kids know how to play pretend. They turn their bedrooms into faraway castles and hold make-believe tea parties. The ability to make something out of nothing may seem ...

Add Yahoo as a preferred source to see more of our stories on Google. This undated photo provided by the Ape Initiative shows Kanzi, a bonobo who learned to communicate with humans, in Des Moines, ...

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

This breakthrough allows researchers to visualize where individual genes are active at the cellular level—information that has long been missing due to technical limitations in tea biology. By ...

Abstract: This letter proposes a novel hybrid method combining asymptotic waveform estimation (AWE), adaptive cross approximation (ACA), and efficient iterative method of moments–physical optics ...