From unlikely friends to charging elephants, here are our picks for videos of the week
Domestic violence: If survivors’ horrific stories don’t warrant action, what does?
How to choose the best ethical superannuation fund
View from The Hill: Albanese’s emissions plan is an exercise in political smarts
The real cause of Alzheimer’s could be treated with existing drugs
WHO chief scientist says Omicron appears ‘highly transmissible’ — but don’t panic