Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Australian actor Martin Grelis, who appeared in the 1999 first installment of The Matrix film series, has died at the age of 57. “Martin was a bright spark who lit up every room he was in—a talented ...

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 ...

Is this real life? Is this just fantasy? A growing number of scientists are suggesting that the idea that we are all living in a simulation may not be completely far-fetched. Simulation theory is the ...

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 ...

Tesla was expected to turn on the matrix-LED adaptive headlights in the US long ago. However, it only went halfway by offering curve-tracking adaptive headlights but not individual pixel control. This ...

Yeelight Offers Several LED Lights, Including the Matrix Cube Light—a Modular LED That Can Be Stacked and Arranged to Display Custom Patterns on the Cubes. #Yeelight #MatrixCubeLight Trump makes ...

I bought an 8x8x8 LED cube from aliexpress (https://www.aliexpress.us/item/3256806267636934.html?spm=a2g0o.order_detail.order_detail_item.4.568bf19c8AxNmC ...