The earliest trees, preserved from trunk to tip - Ars Technica

<a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0i-0&fd=R&url=http://news.bbc.co.uk/2/hi/uk_news/wales/6568233.stm&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">BBC News<a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-0&fd=R&url=http://arstechnica.com/journals/science.ars/2007/04/18/the-earliest-trees-preserved-from-trunk-to-tip&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">The earliest trees, preserved from trunk to tipArs Technica - 20 hours agoBy John Timmer | Published: April 18, 2007 - 02:18PM CT. The tree as a we now view it—primary trunk, large height, crown of leaves or fronds—didn't clearly exist until the late Devonian.<a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-1&fd=R&url=http://www.iol.co.za/index.php%3Fset_id%3D1%26click_id%3D31%26art_id%3Dnw20070418220644553C946498&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">Wassat? It's a Wattieza Independent Online<a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-2&fd=R&url=http://www.timesonline.co.uk/tol/news/uk/science/article1674051.ece&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">Fossil from a forest that gave Earth its breath of fresh air Times Online<a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-3&fd=R&url=http://www.newscientist.com/article/mg19426005.900-fossilised-fern-reveals-prehistoric-treetops.html&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">New Scientist (subscription) - <a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-4&fd=R&url=http://www.sciam.com/article.cfm%3Farticleid%3D06762B7D-E7F2-99DF-3B503B8759D3F1E3%26chanId%3Dsa022&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">Scientific American - <a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-5&fd=R&url=http://www.reuters.com/article/scienceNews/idUSN1830334920070418&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">Reuters - <a href="http://news.google.co.uk/news/url?sa=T&ct=uk/0-6&fd=R&url=http://www.csmonitor.com/2007/0419/p17s01-stss.html&cid=1115494878&ei=CpInRsH1B5my0QHDleQE">Christian Science Monitor<a class=p href=http://news.google.co.uk/news?ned=uk&scoring=d&ncl=1115494878&hl=en>all 39 news articles