Daily non-political popular news in brief.
Art and music for the birds
07-20-2007 · EurekAlert!Conceptual sculptor Elizabeth Demaray, an assistant professor of fine arts at Rutgers University -- Camden, is is giving birds a chance to rock out to human music.
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Keywords: art, music, birds, bird
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Similar news on "Art and music for the birds":
- Novel audio telescope heeds call of the wild... birds
11-09-2006 · EurekAlert!
Researchers at NIST, Intelligent Automation, Inc., and the University of Missouri-Columbia have modified a NIST-designed microphone array to make an 'audio telescope' that could help airports more efficiently avoid costly and hazardous bird-aircraft collisions by locating and identifying birds by their calls.
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- Mother birds 'engineer' their offspring
05-22-2007 · EurekAlert!
Bird species that have relatively long incubation periods and short nestling periods for their body size have higher concentration of androstenedione than those species whose developmental time is shifted towards relatively longer stays in the nest than in the egg. This is an advantage depending on the predators. There is a relationship between egg levels of androstenedione and colony size, suggesting that mothers prepare their offspring for the social conditions.
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- A dog in the hand scares birds in the bush
09-04-2007 · EurekAlert!
New research showing that dog-walking in bushland significantly reduces bird diversity and abundance will lend support to bans against the practice in sensitive bushland and conservation areas.Until now, arguments and debate about the ecological impacts of dog-walking have remained subjective and unresolved because experimental evidence has been lacking.
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- Novel audio telescope heeds call of the wild ... birds
11-09-2006 · EurekAlert!
Researchers at NIST, Intelligent Automation Inc. (Rockville, Md.), and the University of Missouri-Columbia have modified a NIST-designed microphone array to make an "audio telescope" that could help airports more efficiently avoid costly and hazardous bird-aircraft collisions by locating and identifying birds by their calls.
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- Land conversion and climate threaten land birds
06-04-2007 · EurekAlert!
Evaluating changes in range size of land bird species using Millenium Ecosystem Assessment scenarios reveals that land conversion, as well as climate change, will lead to the decline of many species, particularly those in the tropics.
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- Scientists find mutations that let bird flu adapt to humans
11-15-2006 · EurekAlert!
By comparing influenza viruses found in birds with those of the avian virus that have also infected human hosts, researchers have identified key genetic changes required for pandemic strains of bird flu.
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- Birds found to plan for the future
02-21-2007 · EurekAlert!
Planning and worrying about the future has always been considered an exclusively human activity, but now one species of bird has also been found to plan for tomorrow. The finding, published in Nature, raises the possibility that, like humans, birds may get anxious about the future. The birds, western scrub-jays, are shown to have learned from their previous experiences of food scarcity, storing food for future use in places where they anticipate future slim pickings.
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- ASU research shows connection between testosterone, dietary antioxidants and bird coloration
06-11-2007 · EurekAlert!
Mom may have been right all along, especially when we were hormone-raging teenagers: Eat your veggies and good things will happen. In a new physiological study of birds, a researcher at Arizona State University has found that carotenoids, the pigments that color carrots orange and corn yellow, have even deeper health benefits than originally thought. They appear to fight off the negative impacts that testosterone can have on an animal's health.
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- Cities change the songs of birds
12-04-2006 · EurekAlert!
By studying the songs of a bird species that has succeeded in adapting to urban life, researchers have gained insight into the kinds of environmental pressures that influence where particular songbirds thrive, and the specific attributes of city birds that allow them to adjust to noisy urban environments. The findings, reported by Hans Slabbekoorn and Ardie den Boer-Visser of Leiden University, appear in the December 5 issue of Current Biology.
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- Crowcam: Camera on bird's tail captures bird ingenuity
10-06-2007 · Science News Online
Video cameras attached to tropical crows record the birds' use of plant stems as tools to dig out food.
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