Researchers have built a new platform that produces ultrashort UV-C laser pulses and detects them at room temperature using ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

UC Davis researchers have developed a new method that uses light to transform amino acids—the building blocks of ...

The modern manicure has become a ritual — a small luxury that punctuates busy weeks with an hour of calm, color, and care. Gel polish changed that ritual forever, offering glossy, chip-resistant nails ...

Discover how to build a magnetic repulsion motor capable of lighting LED bulbs using only magnets and basic components. This step-by-step tutorial covers the construction of the magnetic base, the ...

SINGAPORE, Dec 17 (Reuters) - In a high-security Shenzhen laboratory, Chinese scientists have built what Washington has spent years trying to prevent: a prototype of a machine capable of producing the ...

Here at Hackaday, we love a good art piece, whether that involves light or sound. Combining both is a sure-fire way to get our attention, and [Eirik Brandal] did just that with his Void Extrusion ...

In seconds, this artificial intelligence technology can produce new content responding to prompts Elysse Bell is a finance and business writer for Investopedia. She writes about small business, ...

On February 2nd, 2025, computer scientist and OpenAI co-founder Andrej Karpathy made a flippant tweet that launched a new phrase into the internet’s collective consciousness. He posted that he’d ...