Scientists previously thought hopping was impossible for Protemnodon goliah.
Giant ancestors of modern-day kangaroos—which previous research has estimated could weigh up to 250 kilograms—may have been ...
Long thought to have walked bipedally, like us, Australia’s extinct giant kangaroos have features that indicate they could ...
The beach is where people seek relief from heat and daily life. But after four attacks in two days, going for a swim feels like Russian roulette ...