Thaw

Some secrets won't stay buried.

'Scott's lost expedition was still here, she thought - frozen, preserved, waiting to be rescued from the thaw. The truth lay beneath the surface, and she was going to bring it up.'

In 1912, five British explorers struggle across the Antarctic landscape, through howling winds and plummeting temperatures, seeking the safety of their camp.

Today, as the world's ice sheets begin to melt and surrender their secrets, renowned glacial archaeologist Missy Simpson works ...