A Scientific Research Vault
Most of us believe that nose is the only organ, which can perceive smell but now this perception won’t hold for long. In a recent research, smell receptors have been found located in lungs as-well. These newly found olfactory receptors are termed as pulmonary neuroendocrine cells (PNECs).
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We have seen dogs going about in circles before answering to the nature’s call. Though this might seem meaningless to us, a recent study has revealed that the dogs actually align themselves to the earth magnetic field before relieving themselves.
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Humans are always curious about universe, whether there is life like us on any other planet or whether can we thrive on any other planets, both interests us equally. Till now visit to outer space for few months has been achieved, but nobody so far has thought of living on one such planet permanently. In one such mission, Mars One is planning to send selected individuals by 2023 on the red planet Mars (with no return voyage) to become the first ever persons to settle down permanently.
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What would be the field of robotics without biomimicry, I guess, nothing. After Cheetah bot and the Big Dog, researchers have come up with lizard-bot, to which they call gecko robot. Fabricated by a research team in Canada, the gecko robot can easily cross through a vertical surface. This mechanism (of sticking) is brought about by means of dry microscopic toe hair called the setae. Christened as Abigaille, the bot weighs around 240 gram. The six-legged climbing bot project is indeed inspired from the way lizards glue and walk effortlessly…
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In one of the article we have discussed how during sleep human brain cleans itself from toxins which if not removed can cause certain brain disorders. In a recent study, researchers have found that a healthy person deprived of sleep for just one night shows increase in molecules like NSE and S-100B in the blood concentration. These molecules are exclusively found in the brain and an increase accumulation of these in blood indicates that insufficient sleep results in brain tissue damage.
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Across the globe, every single day there are road accidents occurring due to drowsy driving. Sleepiness is the major contributor causing fatal road accidents and is generally overlooked by the drivers. Similar to alcohol, drowsiness reduces reflex time, alertness and hampers our decision- making ability. To combat this problem a kickstarter program has come up with a device known as Vigo. The sole aim of the device is to wake you up whenever you are low on energy and show sign of drowsiness and low alertness. In short, Vigo gauges…
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