Beyond the Raids: A day in the life of a Viking (video)
Back home these brutal warriors had keep up a certain standard of living
Six top health benefits of sex
What scientific research supports about the health benefits of sex and what aspects of our lives it can positively affect
Life need not ever end – Depressing established scientific idea may be wrong
New interpretations of the laws of thermodynamics suggest the infamous “heat death” hypothesis which foretells the end of all life in the universe might not hold