nature's rare colour owes its existence to bee vision
- Written by Adrian Dyer, Associate Professor, RMIT University
ShutterstockAt a dinner party, or in the schoolyard, the question of favourite colour frequently results in an answer of “blue”. Why is it that humans are so fond of blue? And why does it seem to be so rare in the world of plants and animals?
We studied these questions and concluded blue pigment is rare at least in part because...





