Osaka researchers built a wireless EEG system powered by body heat that worked outdoors above 89.6°F without batteries.

Researchers have developed an outdoor wireless EEG transmission system using energy harvested from the temperature difference ...

As devices for wireless sensing systems become smaller and more complex, finding suitable power sources for them is becoming ...

If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused ...

Tinkercad offers an accessible way into 3D design, electronics, and coding, helping students, hobbyists, and educators create projects that mix creativity with technical skill. From personalized ...

Raspberry Pi alternatives that actually outperform the Pi (and cost less) ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

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One of the world’s largest clean energy investors is targeting Michigan’s industrial nerve center with a more than $1 billion statewide investment in battery energy storage systems aimed at bolstering ...

On at least 23 occasions, federal agents in Minnesota detained people solely on the basis of their race during Operation Metro Surge. That's according to Federal Judge Eric Tostrud, who issued a ...

No apology, no overall change in direction. No apology, no overall change in direction. is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He spent 15 years ...