Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber ...

A digital multimeter is one of the most important tools for both professional mechanics and DIYers, not to mention people ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

An office breathing test typically means you blow into a machine that measures how much air your lungs can take in and how quickly and forcefully you can blow it out. These numbers tell your doctor if ...

Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

We just set out to see which NERF Loadout blasters deliver, and how to build the perfect setup for you and your squad. To find out, we turned Hypebeast HQ into a test arena and filmed an office ...

Unifying gravity and quantum theory remains a significant goal in modern physics. Despite the success in unifying all other fundamental interactions (electromagnetism, strong force and weak force) ...

A simple relationship test called the “bird theory” is spreading on TikTok as a way to find out if your partner even cares. All you have to do is point out something not particularly interesting, like ...

But, it turns out, a thermometer has been part of photonic chips all along.

It reported total revenues of $11.5 billion, operating income of $3.2 billion and a margin of 28.2 percent, all up double digits from a year ago. By Alex Weprin, Etan Vlessing Netflix saw its profits ...

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 ...