Daily Archives: June 25, 2010

Methane Emissions Caused by Warming 40,000 Years Ago

40,000 years ago rapid warming led to an increase in methane concentration. The culprit for this increase has now been identified. Mainly wetlands in high northern latitudes caused the methane increase, as discovered by a research team from the University … Continue reading

Posted in climate change, Global Warming | Leave a comment

Images of Eath Distorted by Earthquakes

Earthquakes are often imagined as opening up large gaps in the land, sinking islands and the such. It is much harder in real life to see this change. NASA has recently released the first ever airborne radar images of the … Continue reading

Posted in earth, Landforms, Volcanoes | Leave a comment