Detailed price information for Quantum Secure Encryption Corp (QSE-CN) from The Globe and Mail including charting and trades.

Explore the intriguing solution to Maxwell's demon paradox as Rolf Landauer reveals how erasing information generates heat and increases the entropy of a system. #MaxwellsDemon #InformationTheory ...

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.

The Vail School District in Tucson claims the costumes that circulated on social media, worn by math teachers in 2025 were also worn in 2024. Deal to reopen government slowed by Paul objection on hemp ...

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 ...

Turning Point USA spokesperson Andrew Kolvet on Saturday slammed teachers at an Arizona high school for appearing to mock the death of Charlie Kirk but walked his remarks back at least partially when ...

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 ...

Porsche’s latest T-Hybrid turbo patent could be the next breakthrough in forced induction. Porsche’s T-Hybrid turbo eliminates lag using an electric motor in the turbocharger. Engineers tackle airflow ...

You probably don’t need more time. By Jancee Dunn When I look back on all the major decisions I’ve dithered over, I could scream. It took me a decade to commit to becoming a parent. I wavered for a ...