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Lil B “ The BasedGod “ 

via instagram

Look at how these fish are synchronized. Most fish have a thing called a lateral line, which is kind of like a bunch of sensors that detect movement of other fish. When the school moves, they move with it without having to do it actively. Must be an evolutionary advantage, because it allows fish to school together to protect themselves. From here

Moraine Lake, Alberta; 1995

René Lalique Opalescent Glass ‘Ondines’ Plate (Detail)

requested by @kawaiidesuyolo

Fairy fire also called fox fire is the bioluminescence created by some species of fungi located in decaying wood. The bluish-green glow is attributed to an enzyme reaction. It is believed that the light attracts insects to spread spores, or acts as a warning to hungry animals.

Virtual reality paintings at the Louvre. By Anna Zhilyaeva. 

COIL移動について “EMSolutionにおきましては、運動オプションMOTION=1の解析時、外部電流磁場ソース（COIL）の運動が指定できます。 このとき、並進と回転の運動が同時に与えることができますが、その与え方がマニュアルでは不明確ですので、説明します。“