Nature inspires drones of the future (w/ Video)
(Phys.org) —Researchers have been taking tips from nature to build the next generation of flying robots.
Excess heat from air conditioners causes higher nighttime temperatures
(Phys.org) —A team of researchers from Arizona State University has found that releasing excess heat from air conditioners running during the night resulted in higher outside temperatures, worsening the ...
Megacity study shows energy and resource use for largest urban areas
Study shows urban coyotes with mange more likely to make use of anthropogenic resources
New 'cool roof time machine' will accelerate cool roof deployment
Cool roofs can help keep buildings cool, thus lowering the building's energy use, while also mitigating the urban heat island effect by reflecting sunlight away from buildings and cities. But as cool roofs ...
Study of vehicle emissons will aid urban sustainability efforts
Vehicles churn out about 28 percent of the carbon dioxide (CO2) generated from fossil fuels in the United States, and their contribution keeps climbing, particularly in urban areas. But planners and policymakers ...
Computational framework for optimizing traffic flow could be the beginning of a road revolution
Drivers trying to get to work or home in a hurry know traffic congestion wastes a lot of time, but it also wastes a lot of fuel. In 2011, congestion caused people in US urban areas to travel an extra 5.5 ...
Hidden benefits of electric vehicles revealed
Electric vehicles are cool, research shows. Literally. A study in this week's Scientific Reports by researchers at Michigan State University (MSU) and in China add more fuel to the already hot debate about ...
Scientists map unprecedented urbanization in East-Southeast Asia
Researchers have, for the first time, mapped the rapid urban expansion that has occurred across the whole of East-Southeast Asia in the last decade.
Is urbanization pushing Earth's evolution to a tipping point?
That humans and the cities we build affect the ecosystem and even drive some evolutionary change in species' traits is already known. The signs are small but striking: Spiders in cities are getting bigger ...
Cities can spawn more thunderstorms, study says
Here's a potential jolt to urbanites: Some big cities, particularly those located in hot and humid environments, actually birth more thunderstorms than surrounding rural areas.
Study shows urban habitats provide haven for UK bees
Urban environments might not seem the best habitat for pollinators at first glance but a new study, led by the University of Bristol, suggests that bees and other pollinating bugs actually thrive as well ...
Heat waves becoming more prominent in urban areas, research reveals
The world's urban areas have experienced significant increases in heat waves over the past 40 years, according to new research published today.