Electrically tunable ionic hydrogels use small voltages to switch friction at metal contacts between high-friction and ...

This correspondence between brain state and brain responsiveness (statedependent responses) is outlined at different scales from the cellular and circuit level, to the mesoscale and macroscale level.

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.

The knots in your shoelaces are familiar, but can you imagine knots made from light, water, or from the structured fluids ...

It's the best explanation I think I've seen.

Senate Democrats voted to block nine of Gov. Glenn Youngkin’s appointments requiring General Assembly confirmation in a series of party-line votes on Friday.