science.org.au

b9Gma TIL that a boiled egg can be unboiled with centrifugation
awxXZ TIL that there is only one species that has been called biologically immortal. Turritopsis dohrnii can revert to the earlier stage of their life cycle.
LkABv TIL mud-dauber wasp nests can last for 20-30,000 years.