In the News
Robots That Act Like Rats Robots that act like rat pups can tell us something about the behavior of both, according to UC Davis researchers. Sanjay Joshi, assistant professor of mechanical and aeronautical engineering, and associate professor of psychology Jeffrey Schank have recorded the behavior of rat pups and built rat-like robots with the same basic senses and motor skills to see how behavior can emerge from a simple set of rules. A Debate On Smokeless Tobacco In a debate in this week's PLoS Medicine, public health researchers discuss whether or not the public should be informed that using oral, smokeless tobacco (Swedish snus) is less hazardous to health than smoking tobacco. Lung Cancer Rates Higher Among Female Nonsmokers Than Previously Thoug Researchers at the Stanford University School of Medicine and the Northern California Cancer Center have taken the first steps toward analyzing why people who never smoked get lung cancer. Connected Earth: How Communication Shapes the World This site "lets you explore communications past, present and future."Features illustrated essays on types of telecommunications (such as telegraph, telephone, radio, and satellite), advertising, uses, and pioneers and personalities. Also includes images of telecommunications artifacts, personal stories, and material for children (games and how the technology works). Don't miss the "gadgets"section where you can "explode"equipment to see what is inside. From British Telecom (BT) and several museum partners in the UK. Universi Dominici Gregis This official Vatican document, issued in 1996 by Pope John Paul II, outlines the current rules and procedure for papal vacancies. Available in English and five other languages. Additional apostolic constitutions are available by going up a level using the arrow at the top of this site. People of Mixed Race: Interracial Marriage/Dating/Families This videography provides listings of documentary films with themes related to interracial dating, marriage, and families. Includes separate videographies for African Americans and Asian Americans, and for feature films exploring interracial relationships and families and interracial "buddy movies."From the Media Resources Center, University of California, Berkeley. New Analysis Of Pottery Stirs Olmec Trade Controversy Clearing - or perhaps roiling - the murky and often contentious waters of Mesoamerican archeology, a study of 3,000-year-old pottery provides new evidence that the Olmec may not have been the mother culture after all. Flares From Sun's Far Side May Affect Space Weather Of Inner Planets Observations of solar flares by spacecraft at Mars, Venus and the Earth show that eruptions on the far side of the Sun may affect our "space weather"back on Earth. In December 2006, a series of solar flares produced in a single active region were observed from three different points, each approximately 120 degrees apart. This violent solar flare event may provide a clue to solving the mystery of missing water on Mars. The Albert Schweitzer Fellowship: About Albert Schweitzer Biography of Albert Schweitzer, doctor and winner of the Nobel Peace Prize in 1952. Includes many quotes reflecting his philosophy on war and peace, nuclear weapons, animal welfare, and other ethical and spiritual topics. Provides photos, annotated links to organizations inspired by the work of Schweitzer, and brief annotated bibliography of selected by and about Schweitzer. From a health fellowship program focused on underserved communities in the United States and Africa. Researchers Blend Folk Treatment, High Tech For Promising Anti-cancer Researchers at the University of Washington have blended the past with the present in the fight against cancer, synthesizing a promising new compound from an ancient Chinese remedy that uses cancer cells' rapacious appetite for iron to make them a target.
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