Stainless steel is one of the most commonly found metals in our lives today, and we encounter this metal throughout every single day, in cutlery, furniture, electrical appliances… it is so common, that we often don’t realise how amazing this…
In primary school, we all learnt that wood is a good fuel, being used in applications such as barbeque and traditional cooking, and learnt that chemical energy in wood is converted to heat energy and light energy of the flame. We…
Humans pee. Do birds pee? Do fish pee?? Have you seen a bird pee? You shouldn’t have. However, I am sure you have seen a bird pooping. Animals excrete nitrogenous waste in three main forms: ammonia, urea, and uric acid.…
We have all had that feeling before: opening a box of eggs, and realizing that more than half had been broken on the way home from the supermarket, whether it is accidentally hitting the box against the wall, or dropping…
