Several changes are favorable for broad participation, while others trim deductions for higher-income households. Planning ...

Your first cruise involves a learning curve. You’ll take a wrong turn to the dining room. You’ll miss an announcement about ...

Poilievre touches on leadership questions and floor crossings, says he will double down focus on blue-collar workers ...

Here are the headlines that helped define Canadian politics, from Trudeau’s resignation to a year of tariff troubles and ...

In October 2024 Luke Durant, an independent researcher in San Jose, Calif., announced that he had discovered the largest known prime number—so enormous it would take years to write out in full. One ...

UC San Diego is trying to solve a math problem. The university said a growing number of students are starting their freshman year lacking high school math proficiency. KPBS reporter Jacob Aere says ...

When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

A homeowner’s attempt to renovate their kitchen floor took an unexpected turn after uncovering a surprising layer hidden beneath limestone tiles, prompting discussion among keen renovators on social ...

Many brilliant minds have shaped the world of mathematics, but one name stands out above all: Archimedes of Syracuse. Known for his genius in geometry, physics, and invention, Archimedes made ...

Applied mathematics is the application of mathematical techniques to describe real-world systems and solve technologically relevant problems. This can include the mechanics of a moving body, the ...

Time travel is deterministic and locally free, a paper says—resolving an age-old paradox. This follows research observing that the present is not changed by a time-traveling qubit. It’s still not very ...

Keyonte George scored 37 points and Lauri Markkanen added 33 to lift the Utah Jazz to a 140-133 overtime win against the Dallas Mavericks on Monday night, despite a career-high 42 points from Cooper ...