Updated: Colloidal robot goes with the flow
[ad_1] Colloids, milk is one, are suspensions of particles in a liquid that never settle out. And almost the same can be done in a gas, with dust particles, for example, taking hours or days to settle. To created a circuit so light that it will both remain suspended in water and float in air,Read more about Updated: Colloidal robot goes with the flow[…]
