Fatemeh Afghah, an associate professor in the School of Informatics, Computing, and Cyber Systems (SICCS) at Northern Arizona University, has received a $550,000 grant through the National Science Foundation’s (NSF) Faculty Early Career Development (CAREER) Program, one of the foundation’s most prestigious awards. The funding will support a project developing algorithms that will enable a fleet of smart and autonomous drones to assess situations, change course,… Read more
As Arctic tundra has warmed more than twice as fast as the rest of the… Read more
If the fate of carbon is a test that planet Earth is taking right now, one of the answer keys is likely to be found in soil, where microorganisms—which account for nearly 15 percent of global biomass, by some estimates—eat, store and respire carbon and other nutrients. As Earth warms, how these microbes change the way they live will have potentially big consequences for where the carbon goes.
Now, a team led… Read more
As the threat of global warming grows—and with it, the specter of more extreme conditions such as wildfires, droughts and tropical storms—cities across the U.S. are developing policies to reduce their emissions of greenhouse gases, chiefly carbon dioxide (CO2). Even though many local governments are committed to these goals, however, the emissions data they have to… Read more
Evolutionary biologists have long puzzled over how new traits emerge in nature, largely because much of the evolutionary information available is from the distant past. To learn more about how genes influence evolution, these researchers study organism phenotypes—the observable characteristics of an organism that are influenced by genetics and environment—and… Read more