[123anonanonanon]

https://www.sciencedaily.com/releases/2016/06/160613153411.h...

Birds have more neurons than you think

[rvnx]

Birds are smarter than humans because they understood there is value in a shiny metal.

[tokai]

#notallbirbs

https://link.springer.com/article/10.1007%252Fs10071-014-079...