At the edge of Antarctica, where the air is clean and the human world thins out, a strange instrument listens to the planet. The antenna at Halley Research Station does not record whales, cracking ice ...
EMBED <iframe src="https://archive.org/embed/Aliens_vs_Predator_2010_Europe" width="560" height="384" frameborder="0" webkitallowfullscreen="true" mozallowfullscreen ...