20 bird species can understand each other’s anti-guckoo call
pdmgu.com
An excellent fe-wrome (left) trying to avert a cuckoo David NILY More than 20 bird species around the world use a similar “whining” alarm call to warn birds like cuckoo…
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US Congressional Speal gets less evidence -based over time
Congress income has been changed to become less evidence -based Volodymyr Tverdokhlib/Alamy The language that chose members of the US Congress uses in the debate increasingly includes words like “false”…