Friday, 29 December 2017

Under the Midnight Sun


In September 2017, a new iceberg calved from Pine Island Glacier—one of the main outlets where the West Antarctic Ice Sheet flows into the ocean. via NASA http://ift.tt/2EcblGs

No comments:

Post a Comment

An Eye-catching Star Cluster

Westerlund 1 is the biggest and closest “super” star cluster to Earth. Data from Chandra and other telescopes are helping astronomers delve...