Having your shampoo confiscated in the airport, among all the other liquids that you carry, is an annoying experience.  Nor is it very useful to be allowed only 100 grams of shampoo with you, when you are travelling as its not enough. Well thanks to hard working scientists we can now take with us...

Photo [via] With an oven chamber that is about 7 μm x 4 mm (1/2 the width of a single hair and a slightly shorter than an ant) it certainly must be the world’s smallest microwave oven. Am not sure if us every day kind of people will ever find a use for it but the scientists aim to use it as a...