Ants rise with temperature

(Phys.org) —Warm nights might be more important than hot days in determining how species respond to climate change. "Rising minimum temperatures may be the best way to predict how climate change will affect an ecosystem," ...

How organic magnets grow in a thin film

(Phys.org) —Development of organic single molecule magnets opens a great many of applications for magnetic materials and new memory technologies. Organic magnets are lighter, more flexible and less energy intensive in production ...

Cooled integrated circuit amplifies with lowest noise so far

Researchers at Chalmers University of Technology, Sweden, have demonstrated an integrated amplifier with the lowest noise performance so far. The amplifier offers new possibilities for detecting the faintest electromagnetic ...

NASA: Flash reports consistent with single meteor

(AP)—Reports of a flash of light that streaked across the sky over the U.S. East Coast appeared to be a "single meteor event," the U.S. space agency said. Residents from New York City to Washington and beyond lit up social ...