Officials said the cause of a fire that claimed the life of a man remains unclear nearly one month after crews were called to a home in Tarentum. VIDEO: Top stories on Pittsburgh's Action News 4 on ...

American Airlines quietly ended the ability for customers traveling on basic economy tickets to earn miles and status. Basic economy tickets are airlines' most restrictive and already do not allow for ...

A fun look at a uniquely designed whiskey bottle puzzle, exploring its clever mechanics and the satisfying moment it’s finally solved. Trump could be leading the United States into a new Great ...

Portable PC gaming is big business right now, what with the number of handhelds springing up and gaming laptops packing more of a punch than ever. With portability comes two major sacrifices though; ...

Rose and Ivy are logic-savvy landscapers tasked with creating a rectangular garden. Their client has told Rose the desired width and Ivy the desired length (both positive integers). One day their ...

Remember when the University of California kicked off a trend by eliminating the SAT test as an admissions requirement five years ago? Now arrives the dispiriting result: Many freshmen at one of its ...

Quantum devices that measure Earth's magnetic fields could help replace GPS—if researchers can figure out how to tell when such devices are working well, or even at all. A Pentagon contract suggests ...

The number of first-year students at the University of California, San Diego, whose math skills fall below a middle school level has increased nearly 30-fold over the past five years, according to a ...

At least two U.S. presidents — Theodore Roosevelt and Jimmy Carter — personally conducted negotiations that led to peace agreements between warring nations. Both negotiations resulted in Nobel Prizes ...

Last year's Oklahoma City Thunder squad didn't have many weak points. The team was notably the best defense in the entire association on both reference of metrics and the eye test. With length, ...