27/01/2014

Blue herons are nesting among the bald eagles, but why?

In February, the great blue herons of the Chesapeake Bay region will begin their nest building or repair chores and their mating rituals—perhaps in a tree they've been sharing with bald eagles.

One step closer to low cost solar cells

The dwindling resources for conventional energy sources make renewable energy an exciting and increasingly important avenue of research. However, even seemingly new and green forms of energy production, like silicon-based ...

Image: Gravitational lensing in galaxy YGKOW G1

(Phys.org) —In this new Hubble image two objects are clearly visible, shining brightly. When they were first discovered in 1979, they were thought to be separate objects—however, astronomers soon realized that these twins ...

Image: Hubble looks at Messier 65 and its history

(Phys.org) —The first day of March 1780 was a particularly productive night for Charles Messier. Combing the constellation of Leo for additions to his grand astronomical catalog, he struck on not one, but two, new objects.

Found: One beaver

A mystery beaver sighted in Devon could be the first case of the wild animal in England for 800 years.

When the job search becomes a blame game

Searching for a job is tough—and the nature of the hiring process in the United States makes matters far tougher, and more emotionally fraught for workers, than it needs to be.

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