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.

Researchers at the Department of Energy's Oak Ridge National Laboratory, working with international partners, have uncovered surprising behavior in a specially engineered crystal. Composed of tantalum ...

George Pólya’s random walk theorem absolved him of being a lurker and revealed how the laws of chance interact with physical ...

Add Yahoo as a preferred source to see more of our stories on Google. Violent crimes are down slightly, and there's a major drop in car thefts in Raleigh, with a 43% decrease in the last quarter.

Add Yahoo as a preferred source to see more of our stories on Google. Authorities have issued a warning after a pile of tropical soda apple clippings were found strewn across a rural road in northern ...

A Lehigh County judge faces disciplinary charges after her “Book of Grudges” and a sexually explicit calendar became the sources of complaints. The Pennsylvania Judicial Conduct Board took action ...

Add Yahoo as a preferred source to see more of our stories on Google. The rule would see riders forced to take out insurance similar to other road users after a spate of serious collisions. The push ...

DENVER (KDVR) — Sam Hickey didn’t know what to do when he got out of the Marine Corps after eight years of service. Now, he does a little bit of everything to help local veterans. After attending the ...

Over the past year or so, there has been much speculation about Joel Embiid's future in the NBA, given his injury history — an issue that has persisted throughout his basketball journey. However, ...