Some more evidence I find pretty compelling and might be surprising:
1. Fishes have friends.
2. Fishes get depressed.
3. Wild birds get PTSD.
Generally I find social behaviour and mental disorder pretty compelling.
Some more evidence I find pretty compelling and might be surprising:
1. Fishes have friends.
2. Fishes get depressed.
3. Wild birds get PTSD.
Generally I find social behaviour and mental disorder pretty compelling.