http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. The Baltic Sea winter climate has changed more in the last 500 years than previously thought. Research at the University of Gothenburg, Sweden, shows that our part of the world has experienced periods of both milder and colder winters, and the transitions between these climate types seem to have been abrupt. http://www.physorg.com/news169458454.html Space & Earth Fri, 14 Aug 2009 09:10:01 EST news169458454 Antarctic worms, sea spiders, urchins and other marine creatures living in near-shore shallow habitats are regularly pounded by icebergs. New data suggests this environment along the Antarctic Peninsula is going to get hit more frequently. This is due to an increase in the number of icebergs scouring the seabed as a result of shrinking winter sea ice. The results are published this week in the journal Science. http://www.physorg.com/news135522666.html Space & Earth Thu, 17 Jul 2008 14:11:06 EST news135522666