Nobel Laureate Ivar Giaever Quits Physics Group over Stand on Global Warming

Nobel Prize winning physicist Ivar Giaever resigned as a Fellow from the American Physical Society (APS) on Tuesday, condemning the group's official stand on global warming. In 2007, APS adopted an official statement on global warming, which said that the emissions of greenhouse gases from human activities are changing the atmosphere in ways that affect the Earth's climate.

5 Reasons Why Obama Could Lose the 2012 Election

With his approval rating at a term-low 40 percent, President Barack Obama needs several factors to break his way to improve his chance for re-election in 2012 -- the most important of which is job growth.

Al Gore Planning 'Full-on Assault' on Climate Skeptics

Climate change advocate and former Vice President, Al Gore, will undertake a 24-hour global multimedia event to convince the climate change deniers of humans' role in climate change, the link between climate change and extreme weather events and to drive action against global warming among the public.

Governor Perry Comes Out Swinging at Debate

Texas Governor Rick Perry came out swinging in his national debut on Wednesday, all but calling President Barack Obama a liar, describing Social Security as a fraud and attacking his main Republican rival in the presidential race.