Birdsong may help find a mate
In birds, singing behaviours play a critical role in mating and territory defence. Although birdsong can signal individual quality and personality, very few studies have explored […]
Algal blooms reveal their poisonous past
A poisonous, “hairy efflorescence” in a 17th century Polish lake is likely to be the first recorded example of a toxic blue-green algal bloom, say environmental scientists at Flinders.