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Jallikattu - A tamil science to be cherished!

Imagine this scene a few thousand years ago in the Indus Valley region. A group of herders out grazing a few hundred cattle, enjoying the warm sun on their backs with the occasional cry of a calf seeking its mother and the mother guiding it. The whole herd is on the move as the lazy day passes by. Suddenly a bull decides to run astray. With wild animals lurking, there is the danger of the herd breaking up into smaller groups. A young herder emerges and chases the bull. Bulls being males high on testosterone run quite fast and finally the herder catches up with it. He lunges forward and holds onto the hump of the bull. The hump is a unique feature of Bos Indicus cattle. He manages to hold onto the hump, slowing the bull down and finally stopping it. He leads it back to the herd and the group continues, while showering praises on the young herder for catching the bull. Now imagine this scene repeated on a daily basis and the herders sharing the story with the villagers when they ...

Do Infinities Exist?

Infinity tells it All Most everyone is familiar with the infinity symbol, the one that lootheories the number eight tipped over on its side. Infinity sometimes crops up in everyday speech as a superlative form of the word "many. But how many is "infinitely many? How big is infinity? Does infinity really exist? You can't count to infinity. Yet we are comfortable with the idea that there are infinitely many numbers to count with; no matter how big a number you might come up with, someone else can come up with a bigger one; that number plus one, plus two, times two, and many others. There simply is no biggest number. In turn, the concept of infinity cannot be truly understood by humans as humans have no experience of infinity. It is possible to define infinity. Human knowledge cannot understand infinity. Trying to visualize infinity in our heads is impossible. Humans have never experienced infinity so humans do not truly understand infinity.             ...