Go to the website for the European Space Agency (ESA)mission Gaia (http://sci.esa.int/science-e/www/area/index.cfm?fareaid=26). This mission is scheduled for launch in 2013. Is it in space or delayed? Click on the “Extra-solar Planets” link on the left-hand side. What method(s) will Gaia use to look for planets? What are the science goals? If the mission is already in space, click on “News.” Have some planets been found?