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<jats:p>In science news around the world this week, the U.S. has approved the first new lupus drug in 50 years, astronomers in South Africa are converting old telecommunications dishes into radio telescopes, a European court has ruled that cells derived from human embryonic stem cells are not patentable, a British museum has agreed to return human remains to Australian Aborigines, archaeologists are criticizing the ethics of a planned Smithsonian Institution exhibit, WHO has gotten mixed reviews for its H1N1 response, the U.S. Congress is moving toward a new patent standard that most of the world uses already, and earthquake-shattered Japan is confronting a nuclear crisis.</jats:p>

<jats:p> Follow the links below for a roundup of the week's top stories in science, or <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/331/6023/1370.1.full.pdf">download a PDF of the entire section</jats:ext-link> . <jats:list list-type="bullet"> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/331/6023/1370.2.summary">Around the World</jats:ext-link> </jats:p> </jats:list-item> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/331/6023/findings.full">Findings</jats:ext-link> </jats:p> </jats:list-item> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/331/6023/1371.summary">Random Samples</jats:ext-link> </jats:p> </jats:list-item> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/331/6023/1372.1.summary">Newsmakers</jats:ext-link> </jats:p> </jats:list-item> </jats:list> </jats:p>

<jats:p>Five years ago, Australian screenwriter Eron Sheean spent several months at the Max Planck Institute of Molecular Cell Biology and Genetics as an artist in residence; now he's back with a film crew and actors to shoot a feature film there that he says is "a little science fiction and a little science fact." And this week's numbers quantify surface freshwater in Canada's boreal forest, the contribution of insect pollinators to global food production, and "hot papers" penned by genomicist Eric Lander.</jats:p>

<jats:p> This week's Newsmakers are Mohamed ElBaradei, former chief of the United Nations nuclear watchdog agency, who has announced his bid for the presidency of Egypt, and Boston pediatrician Howard Bauchner, who will be the next editor-in-chief of the <jats:italic>Journal of the American Medical Association</jats:italic> . </jats:p>