linjaaho writes "Three major textbook publishers have sued a startup company making free and open textbooks, citing 'copyright infringement,' as the company is making similar textbooks using open material. From the article: 'The publishers' complaint takes issue with the way the upstart produces its open-education textbooks, which Boundless bills as free substitutes for expensive printed material. To gain access to the digital alternatives, students select the traditional books assigned in their classes, and Boundless pulls content from an array of open-education sources to knit together a text that the company claims is as good as the designated book. The company calls this mapping of printed book to open material "alignment" — a tactic the complaint said creates a finished product that violates the publishers' copyrights.'"

mallumax sends word from the NYTimes that US government officials today declared a public health emergency over increasing cases of the swine flu first seen in Mexico. Here is additional coverage from CNN. From the Times: "American health officials [say]... that they had confirmed 20 cases of the disease in the United States and expected to see more as investigators fan out to track down the path of the outbreak. Other governments around the world stepped up their response to the incipient outbreak, racing to contain the infection amid reports of potential new cases from New Zealand to Hong Kong to Spain, raising concerns about the potential for a global pandemic. The cases in US looked to be similar to the deadly strain of swine flu that has killed more than 80 people in Mexico and infected 1,300 more." Reader "The man who walks in the woods" sends a link to accounts emailed to the BBC from readers in Mexico. While these are anecdotal, they do paint a picture of a more serious situation than government announcements have indicated so far.

minimen writes "Scientists have recovered fossils of a 60-million-year-old South American snake. Named Titanoboa cerrejonensis by its discoverers, the size of the snake's vertebrae suggest it weighed 1140 kg (2,500 pounds) and measured 13 meters (42.7 feet) nose to tail tip. According to the Guinness Book of World Records, the longest snake ever measured was 10 meters (33 feet) in length. The heaviest snake, a python, weighed 183 kilograms (403 pounds)."

leighklotz writes "The international amateur satellite organization AMSAT is reporting live reception of TV images directly from the orbiting ISS via the ARISS-SSTV project. The images are said to be preparations for the upcoming visit to the ISS by Richard Garriot (W5KWQ), which will provide images from space as part of the Windows on Earth project."