If conditions in India were difficult, conditions in Guyana seemed almost impossible. From early morn to late at night, Jung Bahadur Singh worked in the fields. He raised his family as best he could , Spirituality

Although still visibly shaken from my frightful ordeal, I continued staring at him. Suddenly, it seemed as if I were looking through different eyes than mine, as if new worlds were opening before me. I felt the presence of an

The best way to keep bacteria from doing any damage is to stop them in their tracks before they can start down their pathological road to destruction.Yiping Han, associate professor at the Case Western Reserve University School of Dental Medicine,

The world's population of older people is growing at the fastest rate ever seen and the old will soon outnumber the young for the first time, U.S. researchers reported on Monday.An aging population will push up pension and healthcare costs,

Mathematical modelling can help inform public health policy in outbreaks such as the H1N1 pandemic, write members of the Pandemic Influenza Outbreak Research Modelling Team in Canada in a CMAJ (Canadian Medical Association Journal) article http://www.cmaj.ca/press/cmaj090885.pdf (http://www.cmaj.ca). These models are

Researchers at Brown University and the University of Arizona have determined that variations of three different genes in the brain (called single-nucleotide polymorphisms) may help predict a person's tendency to make certain choices.By testing DNA samples from saliva in conjunction