Are white rhinoceros really white?
Africa is home to two species of rhinoceros – the hook-lipped or black rhinoceros and square-lipped or white rhinoceros. The white...
Features
Do I know you? – Facing face blindness
The inability to identify familiar people by their faces is called prosopagnosia. The term ‘prosopagnosia’ is derived from two Greek words...
The earliest known bird
The archaeopteryx is considered to be the earliest bird and it is the link between birds and reptiles. The archaeopteryx...
