Preserving the northern white rhino now requires overcoming functional extinction, as there are only two females remaining. The extinction vortex creates a biological threshold where low numbers ...

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for decades. Saving this species may now be an impossibility. The only living ...

Brontë was surprised when her daughter asked to eat the frozen breast milk, her "final bag" A mom was saving her final bag of breast milk, but she wasn't sure what she was going to do with it When she ...