Kangaroos and wallabies are the only hopping species heavier than 5kg, and the small musky rat-kangaroo might help us learn why
Follow our Australia news live blog for latest updatesGet our breaking news email, free app or daily news podcast
Scientists stalking a small marsupial through a remote Australian rainforest say they may have found a clue to the mystery of why its bigger kangaroo cousins hop instead of walk.
Kangaroos and closely related wallabies are the only large animals to hop upright on two legs, researchers from Australia’s Flinders University said Thursday, but why remains a mystery.
Sign up for Guardian Australia’s breaking news email
More Stories
British woman wins back pre-Brexit right to vote in France
Charity accuses Israeli-backed Gaza food group of unauthorised use of logo
South African woman sentenced to life for selling six-year-old daughter