Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.

Irises are hardy, low-maintenance perennials admired for their stunning flowers and diverse color palettes, which range from ...

Cut off any part of this worm's body and it will regrow. This is the spectacular yet mysterious regenerative ability of ...

Plants droop and shed their leaves when parched, but with a splash of water, their stems regain strength and their leaves ...