What on Earth?

DMAX

Thursday 4 March 2021  09:00 - 10:00 (60 mins)
A satellite spots a set of huge arrows in the badlands of the American west. Plus, a blood-red waterfall stains Antarctica's snows. S2/Ep4

What on Earth? (DMAX) Thursday 4 March 2021 09:00 - 10:00