Data centers face a conundrum: how to power increasingly dense server racks using equipment that relies on century-old technology. Traditional transformers are bulky and hot, but a new generation of ...

During a recent appearance on the “So True with Caleb Hearon” podcast, co-director Lilly Wachowski was asked about certain right-wing groups attaching their ideologies to her 1999 sci-fi masterpiece ...

I recently drove the new 2026 Audi Q3 and was amazed by how well-put-together it was, especially for an entry-level crossover from a German luxury automaker. One of the features that stood out was the ...

The Rubik’s Cube has been reinvented with more games and many more screens for much more money. What has long been cherished as a simple toy yet complex puzzle requiring nothing but a healthy amount ...

We’ve all seen our fair share of battle arenas, but a battle arena in the form of a floating, rotating, basically shape-shifting block? That’s new. It’s called (what else?) The Cube, and it’s a ...

When it comes to LED matrixes, building one is just the first step. Then you have to decide what to display on it. [panjanek] came up with a relatively flexible answer to this question, building an ...

I first encountered packing cubes in the year 2015. A friend was traveling around the country with a backpack, and when she crashed on my couch and unpacked it, a neat stack of boxy mesh pouches kept ...

The alphabet soup of TV terminology is overwhelming enough, but you might have seen a particularly confusing term pop up lately: mini-LED. LEDs are already tiny, so what exactly could the "mini" here ...

Although I was slow to adopt packing cubes, they are now the one travel accessory I use for every trip. Whether I'm traveling near or far, going away for a long weekend or a three-week trip, you will ...

Max Park is a longtime speedcubing world record holder — for the 3x3x3 cube, his best official time is 3.13 seconds. Let's show you how he does it. By Siobhan Roberts, Jeremy White, Sean Catangui and ...

As a seasoned traveler, I consider myself a good packer. I suspect you do, too. Most people do. It’s human nature, I think, to presume our organizational skills are better than everyone else’s—a sort ...