When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. CHATSWORTH, CALIF.—Gefen's 4x4 Matrix for HDMI 4Kx2K routes four sources to any combination of ...

The cast for The Matrix 4 keeps growing. Following the news this week that Neil Patrick Harris will appear in the much-anticipated sci-fi sequel, it’s been reported that two more potential cast ...

Mathematicians love a good puzzle. Even something as abstract as multiplying matrices (two-dimensional tables of numbers) can feel like a game when you try to find the most efficient way to do it.

A recent paper set the fastest record for multiplying two matrices. But it also marks the end of the line for a method researchers have relied on for decades to make improvements. For computer ...

In 1999, writers-directors Lilly and Lana Wachowski introduced audiences to the concept of the Matrix, and action movies were never the same. The original 1999 movie, "The Matrix," is a near-perfect ...