Science Future for February 12, 2011

February 15
Discuss controversy over nonnative species at the University of Minnesota’s natural history museum happy hour. See www.bellmuseum.org

February 17
Author Sam Kean regales New York City with tales of the periodic table. Go to www.nyas.org

February 17
Cybersecurity experts address hazards of the digital age at Chicago’s Northwestern University. See http://c2st.org