When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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A dairy cow can produce more milk when listening to music.
446
There is enough energy in one bolt of lightning to power a home for two weeks!
102
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
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Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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The left ear is more responsive to words of love and emotion whispered into it than the right.
40
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
The Simpsons are yellow because creator Matt Groening thought it was a good way to catch channel surfer’s attention when they saw a flash of yellow.
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