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Jul 21, 2016 ... Yes, even tiny insects have brains, though the insect brain doesn't play as important a role as human brains do. In fact, an insect can live for ...


Jun 26, 2015 ... A recent survey suggests that for most of us that have ever had a pet companion, it's a no-brainer that mammals and birds are emotional ...


Apr 19, 2016 ... The brains of insects are similar to a structure in human brains, which could show a rudimentary form of consciousness.


After all, insect brains are tiny and have just a million or so neurons, compared with a human's average of 86 billion. Like many of us, Klein had assumed that ...


Yes, insects do have a brain, though it doesn't play the same role as a humans brain does. The insect brain consists of three lobes, each responsible for a different ...


Both answers so far have argued that insects can't feel emotion. But there is good evidence, ... Their brains are too simple, missing the key parts associated with emotion like in humans. ... Some kinds of insects do exhibit defensive behaviors.


May 22, 2006 ... Do insects even have hearts? Sure they do, but their hearts are somewhat different from human hearts. Learn more on this Moment of Science.


May 3, 2010 ... Bees and wasps, which are predominantly visual insects, have two .... with their relatively enormous brains, can do that insects can't. Why?


We have literally no idea at what level of brain complexity consciousness stops. Most people say, 'For heaven's sake, a bug isn't conscious.' But how do we ...


Even though they're tiny, having several brains allows insects to make decisions ... Jumping spiders have vision as strong as humans, so some scientists use the ...