It is ironic, then, that some people use fluids to build logic gates and, in fact, you can make any logic circuit you like using nothing but water flowing through some structures. Don’t think so?

Using nothing but water and said olive oil, he managed to calculate the size of a single olive oil molecule as being 1.63 nanometers in length. To achieve this feat, he took 0.81 mg of olive oil ...

If you do not have room for big, soil-filled containers or pots, consider opting for plants that can propagate in water. You ...