[Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the unstoppable [Burkhard Kainka], and while ...

When we first saw [DiPDoT’s] homebrew computer, we thought it was an Altair 8800. But, no. While it has a very familiar front panel, the working parts are all based on relays. While it isn’t finished, ...

Ted Bundy was the killer who hid in plain sight - a law student, volunteer, and political worker who fooled everyone. Behind his charm was one of the most prolific murderers in American history. As ...

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 ...

Being more judicious in which AI models we use for tasks could potentially save 31.9 terawatt-hours of energy this year alone – equivalent to the output of five nuclear reactors. Tiago da Silva Barros ...

You've been told that LED bulbs are a smart upgrade. Supposedly, they can save you money on your energy bill and will last for years, if not decades. They're more ...

A man from eastern China leaves his Mercedes-Benz camper van unlocked and invites strangers to take it on an adventure. The first family to hit the road had a “wonderful journey”, and before long, the ...

November is Plant Wool Month, which raises awareness for "cruelty-free, sustainable plant wools and the innovative designers using them.” Animals rights organization PETA UK is asking iconic Led ...

You bought into the LED hype, right? LED bulbs are supposed to save you money, last practically forever and maybe even talk to Alexa. Plus, they're better for the planet and more efficient. So why are ...

Figuring out how to infiltrate the Vox Relay Station in The Outer Worlds 2 is your first major task, and you've got a lot of ways to accomplish it. There's the deadly way of just walking through the ...

Choosing where to drop the Vox Relay Station is one of the first choices you'll need to make in The Outer Worlds 2. It’s a tough choice, but one that must be made at the end of the “Saboteur of ...

While LED masks have become a more common part of many people’s skincare routines, some confusion still exists over what products to use alongside them to get the best results. The right, potent ...