Echolocation evolved multiple times in bats over millions of year. Yet the earliest bat ancestors probably didn't have this skill — or if they did, it was likely very primitive.
As the SEC investigates social media posts for GameStop manipulation, UNSW Business School's Mark Humphery-Jenner says it is important to remember that market manipulation is illegal.
Our new research found gaps in COVID information available to culturally and linguistically diverse communities. But there are ways we can improve — because community ownership is crucial.
A study of child sexual abuse material survivors found 42 per cent were abused by their father or stepfather, meaning abuse prevention and education services can't assume all parents protect children in their care.
