Washington, DC - To celebrate the second annual World Wildlife Day, Under Secretary for Economic Growth, Energy, and the Environment Catherine Novelli will host a Google+ Hangout March 3 on the subject of combating wildlife trafficking.  The Under Secretary will be joined by prominent African and Asian leaders from several non-governmental environmental organizations.  Peter Knights, Executive Director of WildAid, will moderate the discussion and panelists will include: Paula Kahumbu, Executive Director of Wildlife Direct; Nhi Thoi, Rhino Project Lead for CHANGE; and Grace Ge Gabriel, Asia Regional Director of the International Fund for Animal Welfare.

Ann Arbor, Michigan - A new twist on an old tool lets scientists use light to study and control matter with 1,000 times better resolution and precision than previously possible.

West Lafayette, Indiana - A team of researchers from 26 institutions around the world has sequenced the Hessian fly genome, shedding light on how the insect creates growth-stunting galls in wheat.

Hollywood, California - “The best and the whitest” was how host Neil Patrick Harris described the Hollywood elite being honored at the February 22 Academy Awards ceremony.

Imperial, California - It's not often you see a teary-eyed cop in New York City, but the Big Apple was full of them when 10-year-old Texan Savannah Solis visited.  The young girl has been sending hundreds of "love letters" to NYPD officers ever since the hateful, unprovoked murder of on-duty officers Ramos and Liu last December "just because they were cops," according to the Association of Mature American Citizens.

Berkeley, California - Geysers like Old Faithful in Yellowstone National Park erupt periodically because of loops or side-chambers in their underground plumbing, according to recent studies by volcanologists at the University of California, Berkeley.