• Video: Liquid solidified immediately when punched

    Video: Liquid solidified immediately when punched
    Toothpaste, tomato sauce, paint and blood are non Newtonian fluids, which are able to solidify immediately at the place of sudden impact.
  • Super waterproof surface

    Super waterproof surface
    US scientists have introduced super-waterproof surfaces, allowing the design of water-proof, anti-stain and other products that are capable of cleaning almost any liquid.