[The LED Artist] often found a need for a relatively high voltage (100 to 200 Volt) but low current DC power supply, and it turns out that a small HV generator that uses a single AA cell only took ...

It’s not every day that I’ll spend close to $40 on a lightbulb, but the LED spotlight I bought at Lowe’s a few years back ...

Eighty years after total war transformed the continent, European countries are making big bets on new instruments of ...

Scientists from the Royal Botanic Gardens, Kew, and their international partners, reveal today their pick of the top 10 ...

In a redeeming development for one of nature’s most universally denounced pests, researchers from McGill and Drexel ...

Incandescent bulbs were supposed to fade quietly into history, replaced by efficient LEDs and smart lighting systems. Instead ...

We have curated the best innovations of CES 2026, offering a look at standout products that push boundaries, rethink familiar ...

Encouraged by these results, Dudin, Dey, Guichard, and Hamel launched a close collaboration. Three years later, their work has produced near-encyclopedic insight into hundreds of protist species and ...

Scientists unveil a solid electrolyte that moves lithium as fast as liquids, promising safer, fast-charging batteries.

Craitor developed FieldFab, a 3D printing system for demanding environments. Learn more in our interview with CEO Eric Shnell ...

The clash occurred during America's daring mission to capture Venezuelan President Nicolas Maduro and his wife at their ...

Look up at the night sky and it is easy to believe that stars and galaxies are where the universe keeps almost all of its ...