A study conducted by the University of Oxford has revealed that if elderly people can take high dose of Vitamin B on a daily basis, it can reduce their brain shrinkage to a great extent. Doctors have revealed that among the elderly people, there is a tendency of suffering from mild cognitive impairment (MCI) and the rate of memory problems can be reduced by half with the intake of vitamin B. People who suffer from MCI faces great difficulty in remembering things and it has been found that about 16% …

This time the United States has been moved two steps down in the World Economic Forum’s (WEF) competitiveness survey for 2010-11. As compare to US, Switzerland continued to maintain its position at 1st, while Sweden and Singapore succeed to achieve a position of 2nd and 3rd in this ranking.
Last year the United States was on 2nd place but according to the annual World Competitiveness Report, the United States ranked 4th this year. The WEF says that the reason behind is weakening of its public and private institutions, as well as …