"They truly do swim up from behind, be it that they want to sneak up orthey don't want to be seen," the lead researcher tells LiveScience. "It doesn't mean they sneak up in a way of having a vicious thought; mainly, they are curious but at the same time cautious."
The study also shows sharks can tell the difference between the front and the back of a human.
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Science Arrest: Teen girl arrested over science project explosion
Wait, WHAT??Dog shoots man in the leg with a handgun
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