<p>Botanists biased towards pretty plants more than the ugliesKings Park Botanic Garden Perth great for a stroll and does top-notch botanical and horticultural researchPlay behaviour linked to brain mass and life span in a sample of Australian birdsAncient tree-climbing marsupials reveal hints of past environments</p>

The Science Show

Biased botanists, a new blue kangaroo paw and playing birds have bigger brains and longer lives

The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.