The International Mathematical Olympiad (IMO) is a prestigious competition featuring talented high school students from around the world, in which competitors solve complicated mathematical problems.

Abstract: With the rise of sensor-equipped mobile devices, Mobile Crowd Sensing (MCS) has emerged as an efficient method for information gathering. In smart city environmental sensing, workers can ...

Abstract: Power system transmission line protective relays are supervised by a number of elements to ensure the security and selectivity of protection decisions. Supervising elements are important for ...

Today’s energy is all about direction, determination, and momentum in your professional life. The Chariot signals progress—but only if you stay focused. You may feel pulled between two choices or ...

Add Yahoo as a preferred source to see more of our stories on Google. 'Outnumbered' co-host Kayleigh McEnany joins 'America's Newsroom' to discuss the disconnect between President Donald Trump's ...