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Do you want to know how good your microwave is? You can see how many hot spots it has with a few bits of buttered bread, and you can measure the speed of light at the same time. Appliance Science looks at mapping your microwave.
The Audiophiliac compares low- and high-impedance headphones and explains how they work.
How does a microwave oven heat without heat? Find out in the latest installment of Appliance Science, which delves into the physics of microwave ovens.
New tech will charge multiple devices in a room, via transmitters that will one day hide in your light fixtures.
The Audiophiliac checks out Schiit's totally tube, made-in-the-US headphone amplifier. It's really good!
A team of researchers has successfully achieved brain-to-brain human communication using non-invasive technologies across a distance of 5,000 miles.
NASA signs a first-of-its-kind deal to let citizen scientists try to reactivate a long-retired spacecraft that's passing Earth this summer.
The first Qi and Powermat wireless phone chargers are arriving in automobiles as options. How does charging work and why should you care?
Using $100 worth of off-the-shelf electronics and sprays of alcohol, scientists sent the message 'O, Canada' a few meters across open space before it was decoded by a receiver.
Thanks to two studies published in Nature last Thursday, the chance of successful teleportation has considerably increased. Which is a good thing, right?