Energy efficiency
By saving energy you are helping to save the environment and planet. Could you imagine what would happen if there
Read MoreSmart kids space
Smart kids space
By saving energy you are helping to save the environment and planet. Could you imagine what would happen if there
Read MoreAir, though invisible, is a powerful force with some magical properties! Here are a few: Air is Everywhere: You
Read MoreYou know how important is to pick up a bicycle light when you leave home for riding in the dark.
Read MoreDo you know you can make a touch-sensitive electric circuit on the wall, by yourself? Yes, it is possible and
Read MoreAir pollution comes from many sources. Global warming is the rise in the temperature of the earth at an abnormally fast rate
Read MoreGlobal warming is when the earth heats up (the temperature rises). It happens when greenhouse gases (carbon dioxide, water vapor, nitrous
Read MoreYes, they are.The newest smart privacy technologies allow them to do that. See how it is possible.All of these apps
Read MoreHeat is a kind of energy that makes things warm or hot. It’s like an invisible force that can change
Read MoreIt’s about absolute zero temperature. Absolute zero (about -273 C) is the lowest possible temperature. The third law of thermodynamics
Read MoreIt’s about entropy. The entropy is a measure of a system’s energy that is unavailable for work, or of the
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