Climate change spells trouble for many tropical birds â€“ especially those living in mountains, coastal forests and relatively small areas â€“ and the damage will be compounded by other threats like habitat loss, disease and competition among species.
Cyclone Giovanna crossed over the island of Madagascar leaving flooding and damages in its wake and has now entered the Mozambique Channel. NASA's Aqua satellite captured an image that showed a ragged eye still exists, and the storm is regaining strength in the warm Channel waters.
When food prices spiked in 2008, the number of households that moved into poverty was overestimated by about 60 percent, according to a recent University of Illinois study. In middle-income countries such as Mexico that have more diversity in their diets, households are able to substitute other food...
More than 1 in 3 counties in the United States could face a "high" or "extreme" risk of water shortages due to climate change by the middle of the 21st century, according to a new study in ACS's Journal of Environmental Science & Technology. The new report concluded that 7 in 10 of the more than 3,1...
Extreme summer temperatures are already occurring more frequently in the United States, and will become normal by mid-century if the world continues on a business as usual schedule of emitting greenhouse gases.
Groundwater in aquifers on the East Coast and in the Central U.S. has the highest risk of contamination from radium, a naturally occurring radioactive element and known carcinogen.
Stress levels of unemployed people are linked more to their surroundings than their age, gender, disposable income, and degree of deprivation, a study shows.
By combining airborne laser technology, satellite mapping, and ground-based plot surveys, a team of researchers has produced the first large-scale, high-resolution estimates of carbon stocks in remote and fragile Madagascar.
The American West has seen a recent increase in large wildfires due to droughts, the build-up of combustible fuel, or biomass, in forests, a spread of fire-prone species and increased tree mortality from insects and heat.
Geologists have a new tool to study how earthquakes change the landscape--down to a few inches. It's giving scientists insights into how earthquake faults behave.
Scientists of the University of Bayreuth succeeded in developing modern chip technology to ecosystem research applications. Their new 'EcoChip' allows for a very broad screening for fungi and their functions.
Tropical Storm 12S built up steam and became a cyclone on February 10, 2012 as NASA's Terra satellite passed overhead. Residents of east-central Madagascar should prepare for this cyclone to make landfall by February 13 according to forecasters.