The classic Schmitt-trigger-based RC oscillator is "hacked" and analyzed using the simulation software QSPICE.

Scientists are building experimental computers from living human brain cells and testing how they learn and adapt.

Artificial intelligence is colliding with a hard physical limit: the energy and heat of today’s silicon-based chips. As ...

Tinnitus has long been treated as a niche ear problem, a background hum that medicine struggles to quiet. Now, a wave of neuroscience is reframing that phantom noise as part of a much larger story ...

China and the USA have been stuck in a so-called AI cold war for a few years, but does China's Manhattan Project mean they're ...

Step inside a modern quarry crushing plant and see how advanced equipment and precision processes transform raw rock into ...

Welcome to Two Lights State Park in Cape Elizabeth, Maine – the oceanfront treasure that somehow remains one of the state’s best-kept secrets. You’ve probably visited places that scream for attention ...

Looking to output different types of signals to design, test and troubleshoot your electronics? Try out the function generator at Sears think[box]. Bring your electronics to Floor 3 of Sears think[box ...

Memories and learning processes are based on changes in the brain's neuronal connections, and as a result, in signal ...

Editors’ Choice 2025 turntables show prices are up and cheap decks still disappoint. Choosing a long-term table now takes more thought—but pays off in music.

This paper presents an important advance in genetically encoded voltage imaging of the developing zebrafish spinal cord in vivo, capturing voltage dynamics in neuronal populations, single cells, and ...