Snails seem like slow, unassuming animals until you meet the cone snail. This mollusk packs a punch as one of the most predatory and venomous creatures crawling the seafloor. This YouTube video shows ...
A fragment of fabric dyed with fake royal purple. Credit: Clara Amit and Yuvaly Schwartz / Shahar Cohen / Israel Antiquities Authority Chemical analyses performed on two-thousand-year-old fabric ...
Mimicry is the resemblance of one organism to another, usually as the result of evolution in response to a selective advantage. Mimicry can involve physical or behavioural traits, and well-studied ...
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