colorful parrot-like bird riding a tiny bicycle on a tightrope
Reptiles are the Real Bird Brains
A research group argues that a species’ number of neurons, rather than brain volume, should serve as indicator of cognitive capacity when studying brain evolution, but some experts voice doubts.
Reptiles are the Real Bird Brains
Reptiles are the Real Bird Brains

A research group argues that a species’ number of neurons, rather than brain volume, should serve as indicator of cognitive capacity when studying brain evolution, but some experts voice doubts.

A research group argues that a species’ number of neurons, rather than brain volume, should serve as indicator of cognitive capacity when studying brain evolution, but some experts voice doubts.

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Image of the Day: Helpful Birds
Emily Makowski | Jan 10, 2020
Parrots aid each other in getting food from a researcher.
a parrot tearing a strip of cardboard with its beak
Image of the Day: Bird Brain
Shawna Williams | Nov 12, 2018
Goffin’s cockatoos customize tools to accommodate a specific need.
Image of the Day: Birds of a Feather
Sukanya Charuchandra | Jul 10, 2018
Despite containing similar chemical pigments, red and yellow parrot feathers display distinct hues.
How Animals and Plants Weather Hurricanes
Ashley Yeager | Oct 6, 2017
Studies suggest not all critters fare well in extreme weather, though some thrive.
Genome Digest
Hayley Dunning | Jul 11, 2012
What researchers are learning as they sequence, map, and decode species’ genomes