John Cena brought the curtain down on his WWE career with an emotional retirement match at Saturday Night’s Main Event. “This is for real, we’re going to go down swinging. Stu, let’s go to work one ...

A Penn State football team mired in what has become a lost season still has something to play for beyond personal pride: Bowl eligibility, which the Nittany Lions could attain with wins in their final ...

Researchers demonstrate a novel method for transforming continuous time crystals into discrete ones using subharmonic injection locking, offering new insights into symmetry breaking and control in ...

In 1994, an earthquake of a proof shook up the mathematical world. The mathematician Andrew Wiles had finally settled Fermat’s Last Theorem, a central problem in number theory that had remained open ...

Convolution is a remarkable property of the Fourier transform, often cited in the literature as the “faltung theorem”. Convolution is a remarkable property of the Fourier transform, often cited in the ...

A windowed sinc function can implement a low-pass filter, and a two-dimensional convolutional filter can blur or sharpen images. In part 3 of this series, we introduced a low-pass filter based on the ...

As 2024's daylight saving time ends and clocks fall back, most of the U.S. will change the time on clocks — but there are two states and several territories that do not observe daylight saving time.

Two years ago, a couple of high school classmates each composed a mathematical marvel, a trigonometric proof of the Pythagorean theorem. Now, they’re unveiling 10 more. For over 2,000 years, such ...

In a new peer-reviewed study, Ne'Kiya Jackson and Calcea Johnson outlined 10 ways to solve the Pythagorean theorem using trigonometry, including a proof they discovered in high school. When you ...

Any judgment on the greatest sports cars of all time starts with the essential question of what is a sports car, most simply answered by the classical definition: a low car usually meant for two ...