Protect the Lives of Americans Now through Enhanced Screening Act of 2010 or PLANES Act of 2010 - Directs the Secretary of Homeland Security (DHS), acting through the Assistant Secretary of Homeland Security (Transportation Security Administration [TSA]), to: (1) study and report to Congress on the use and effectiveness of explosives detection technologies, including whole-body imaging technology, explosives trace detection technology, and explosives detection canine teams, for screening cargo, passenger checked and carry-on baggage, and air passengers on domestic and foreign aircraft; (2) submit to Congress an explosives detection technologies rapid deployment plan; and (3) ensure that each U.S. commercial service airport has at least one explosives detection canine team, and that a sufficient number of such teams be deployed to meet 100% of federal air cargo screening requirements for domestic and foreign passenger aircraft.