Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch the thalamus and cortex interact in real time. They found that the thalamus ...

We all carry supercomputers in our pockets and use dozens of electric gizmos every day but rarely stop to marvel at the magical act of flicking a switch. Use your ordinary conducting and extraordinary ...

An international team of researchers are claiming to have performed the first ever experiment successfully ‘quantum entangling’ a multi-celled organism. The team, whose research was recently published ...

Perfect for students, hobbyists, and engineers, iCircuit allows you to design and experiment with circuits, just as if you were working with the real thing. The app's advanced simulation engine can ...

A barred owl is shown in a wilderness area. The 9th U.S. Circuit Court of Appeals has rejected a third lawsuit challenging a barred owl removal experiment. A federal appeals court has again rejected ...

Touch a pencil with all five fingertips of one hand, close your eyes, and ponder: If each fingertip forms a distinct tactile "image" of the pencil, why do you perceive a single pencil instead of five ...

Potential difference in series circuits Try the experiment online Resistors in series Test your knowledge Resistance ® close resistance (R)How difficult it is for current to flow. increases when ...