Material: Large Hadron Collider, snow and global warming, invisible material 11 Nov 2010
b'Quentin Cooper presents this week\\u2019s digest of science in and behind the headlines. In this edition: The Large Hadron Collider and how smashing lead ions together help our understanding of what happened at the birth of our Universe; after the first snowfall this season, a look at what scientists have discovered about last year\\u2019s cold snap and how it relates to global warming; and the first steps to an invisibility cloak that will hide any object wrapped inside.'