Srinivasa Ramanujan grew up in southern India with almost no formal education, but his mind never stopped creating mathematics. Using nothing but a single outdated textbook, he taught himself advanced ...

Retailers are in the spotlight on Black Friday - and expectations are high for the key holiday shopping season. Daniel Wagner is the founder and CEO of Revolve AI and discusses how AI is shaping the ...

At a congressional session last week, top U.S. government officials confirmed that diplomatic discussions with Nigeria were ongoing to find a lasting solution to security challenges in the West ...

Researchers have identified ginkgo-toothed beaked whales alive at sea for the first time after years of searching, and in doing so solved the mystery of an odd echolocation pulse in the North Pacific.

VAIL, Ariz. — Cienega High School Principal Kim Middleton woke up early last Saturday to urgent messages from district administrators. They told her to call immediately. A photo — in which Cienega ...

While delivering his victory speech on Tuesday night, New York City Mayor-elect Zohran Mamdani made a statement about the government's role in citizens' lives, sparking concern from critics online.

A group of math teachers in Tucson, Arizona, came under fire for their Halloween costumes this weekend. The teachers’ bloodied white t-shirts with the phrase “Problem solved” written across the chest ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true. Quantum bits, or qubits, use ...

Abstract: This brief presents a 120-Gb/s eight-level pulse amplitude modulation (PAM-8) 7-bit digital-to-analog converter (DAC) based transmitter with a driver current regulating technique. The output ...