Eye-catching science headlines this week include new Kepler finds, sea urchins and ecosystem functions, and everyone’s favorite—crow videos.
Can birds read speed limit signs?
Archaeopteryx’s brain may be further evidence of its not-so-special place between dinosaurs and birds.
As smart as crows are, can they determine the hidden cause behind events?
For the first time ever, fish are photographed using tools.
New research shows that ravens may feel empathy.
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Featured Expedition: March
Rich Mooi, PhD
Curator, Invertebrate ZoologyRead more »
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