The patterns formed in this experiment is known as Chladni patterns or Chladni's figures. The experiment involves the formation of geometrical patterns when the sand-covered surface is made to vibrate and the sands get collected in the region that has least motion.
The prediction that world energy consumption would rise 56% in the next three decades by the Energy Information Administration - can finally be proved wrong. Now, the world has found the best alternative to oil, gas, coal and even Nuclear power plants, that is - Thorium (Th).
The never ceasing diligence to figure out ways of saving energy is what makes Chinese Scientists helped build a new smart window that may eventually reduce heating and cooling costs for apartments and hotels.
New fabric that repels water(sweat) from the body. See how it works.
Ultra-Ever Dry is a superhydrophobic (water) and oleophobic (hydrocarbons) coating that will completely repel almost any liquid. Ultra-Ever Dry uses proprietary nanotechnology to coat an object and create a barrier of air on its surface.