‘The Copenhagen Test’ Review: Simu Liu Is a Charming Spy With a Hacked Brain in Peacock Thriller Series

"The Copenhagen Test" recruits a charming Simu Liu and Melissa Barrera for a complicated yet satisfying spy thriller ...
IGN

Shang-Chi: What Are the Ten Rings and Are They Actually Magical?

Shang-Chi and the Legend of the Ten Rings is finally here, a superhero-flavored martial arts epic that features the title hero going against the Mandarin wielding his titular rings in battle. At this ...
Investopedia

Quick Response (QR) Code: What They Are, How They Work, and Types

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...