Watching the birth of an iceberg

A photo from the window of NASA's DC-8 shows the rift across the Pine Island Glacier ice shelf running off toward the horizon.Credit: Mi...

A Prominent Climate Skeptic Now Affirms that Global Warming is Real

Summary .   Richard A. Muller, professor of physics at the University of California , Berkeley , has long been a skeptic concerning the va...

Americans Are Losing Sight of Global Warming as an Important Issue

Summary .     Elisabeth Rosenthal in the New York Times on Oct. 15, 2011 has documented the decreased attention that the issue of global wa...

NASA Leads Study of Unprecedented Arctic Ozone Loss

October 02, 2011 PASADENA, Calif. - A NASA-led study has documented an unprecedented depletion of Earth's protective ozone layer above t...

Rejecting the Science We Don’t Like

Summary .   The scientific method dictates that research be carried out in an open, unbiased way.   Desired results may not be determined ah...