-The Economic Times Kulvinder Gill, professor of breeding and genetics at the Washington State University in the US, describes himself as a dreamer and an optimist. One of his dreams is to make sure food production does not decline over the next few decades, when increasing temperatures act on the yields of major crops. Specifically, he is beginning a project with six other organisations in India to make wheat less sensitive to...

-IANS Global warming is diminishing the Chhota Shigri glacier in the Pir Panjal ranges of Himachal at 0.67 metres a year, report French and Indian Researchers.  The study, jointly supported by the department of science and technology, India's space agency ISRO and the Indo-French Centre for Promotion of Advanced Research, concluded that the glacier mass was thinning more rapidly this century.  The Researchers, including those from New Delhi's Jawaharlal Nehru University and glaciologists...

-PTI Rising populations are driving the Earth towards a catastrophic breakdown where species we depend on would die out, an international team of scientists has claimed, blaming the crisis on over use of water, forests and land for agriculutre.  Writing in the journal Nature, the team warned that the world is headed toward a tipping point marked by extinctions and unpredictable changes on a scale not seen since the glaciers retreated 12,000...

A breath test to detect the deadly tuberculosis (TB) bacteria in six minutes flat has been developed in the US, with help from experts in Mumbai. Doctors from Hinduja Hospital in Mahim and the state-run JJ Hospital in Byculla have helped validate the prototype for the point-of-breath test, according to an article published in medical journal 'Tuberculosis' recently.  The test could emerge as the quickest way to screen a patient for...

A close reading of the Political Science textbook shows that it is complex, moves beyond pat answers, and treats the Constitution as a living document. It was produced in the light of the National Curriculum Framework 2005, which in itself was a major attempt to democratise education, and reverse the National Curriculum Framework 2000 which was casteist and sexist. Kumkum Roy (kumkumr@yahoo.com) is with the Centre for Historical Studies, Jawaharlal Nehru...