The nearly ubiquitous presence of diverse microorganisms throughout the planet is awe-inspiring, yet somewhat perplexing given the widespread occurrence of bacteriophages (or phages) and viruses that ...

A 'picker' gathers items at Amazon's Fulfilment Centre in Peterborough, central England, on November 28, 2013. 'Cyber Monday' which falls this year on Monday December 2, 2013, is expected to be the ...