Ants trapped for years in old Soviet nuclear bunker became cannibals

A colony of ants survived for years in an old nuclear bunker despite having no obvious food source – probably because the ants began eating one another

Source:
https://www.newscientist.com/article/2224410-ants-trapped-for-years-in-old-soviet-nuclear-bunker-became-cannibals/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home