TOKYO -- A Japan-U.S. research team on March 10 offered a mathematical proof that "Dudeney's dissection," a challenge to cut ...

A ticking clock on Pennsylvania’s Real ID homepage counts down the days, minutes and seconds until May 7, the date the U.S. Department of Homeland Security has set as the official Real ID deadline, ...

The popular series, which offers huge prizes to competitors, is back for 2025 and you can claim a free pair of tickets to ...