12/06/2015

Officials: Second hack exposed military and intel data

Hackers linked to China have gained access to the sensitive background information submitted by intelligence and military personnel for security clearances, U.S. officials said Friday, describing a cyberbreach of federal ...

Dragonfly watch – find those fast and furious insects

"I'm an aquatic entomologist, and dragonflies and damselflies are the most colorful and noticeable insects in the habitats in which I work," says Dr. Celeste A. Searles Mazzacano, a staff scientist and Aquatic Conservation ...

Stone tools from Jordan point to dawn of division of labor

Thousands of stone tools from the early Upper Paleolithic, unearthed from a cave in Jordan, reveal clues about how humans may have started organizing into more complex social groups by planning tasks and specializing in different ...

New Grand Canyon age research focuses on western Grand Canyon

The age of the Grand Canyon (USA) has been studied for years, with recent technological advances facilitating new attempts to determine when erosion of this iconic canyon began. The result is sometimes conflicting ages based ...

We are entering a 'golden age' of animal tracking

Animals wearing new tagging and tracking devices give a real-time look at their behavior and at the environmental health of the planet, say research associates at the Smithsonian Tropical Research Institute in the June 12 ...

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