goodnature.nathab.com

VMn08 TIL that crows are as intelligent as a 7 year old child. They have an uncanny memory for human faces. They can hold grudges against some of us—and tell other crows about it, too.
Wjgd TIL elephants around the world are evolving to be born without tusks since they are selecting mates with tuskless traits that survive poachers, thus spreading the gene.