News tagged with aging stars


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A little magic provides an atomic-level look at bone

Chemistry / Analytical Chemistry

created 7 hours ago | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- A new study using solid-state NMR spectroscopy to analyze intact bone paves the way for atomic-level explorations of how disease and aging affect bone. The research by scientists at the University of Michigan ...


Chances of surviving cardiac arrest at home or work unchanged in 30 years

Medicine & Health / Health

created 7 hours ago | popularity not rated yet | comments 0

The chance of surviving an out-of-hospital cardiac arrest has not improved since the 1950s, according to a report by the University of Michigan Health System.


Suzaku spies treasure trove of intergalactic metal

Suzaku spies treasure trove of intergalactic metal

Space & Earth / Astronomy

created 7 hours ago | popularity 4.5 / 5 (4) | comments 0

Every cook knows the ingredients for making bread: flour, water, yeast, and time. But what chemical elements are in the recipe of our universe?


Why we outlive our ape ancestors

Medicine & Health / Research

created 8 hours ago | popularity 4 / 5 (4) | comments 0

In spite of their genetic similarity to humans, chimpanzees and great apes have maximum lifespans that rarely exceed 50 years. The difference, explains USC Davis School of Gerontology Professor Caleb Finch, is that as humans ...


Newly discovered star one of hottest in Galaxy

Newly discovered star one of hottest in Galaxy (w/ Video)

Space & Earth / Astronomy

created 10 hours ago | popularity 4.8 / 5 (12) | comments 0

(PhysOrg.com) -- Astronomers at The University of Manchester's Jodrell Bank Centre for Astrophysics have discovered one of the hottest stars in the Galaxy with a surface temperature of around 200,000 degrees ...


Message for women and dogs: keeping ovaries is linked to longevity

Biology / Other

created Dec 01, 2009 | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- This year, hundreds of thousands of women and pet dogs will undergo a hysterectomy and have their ovaries removed along with their uterus. Now, two independent research studies looking at longevity may challenge ...


WISE Snug in Its Nose Cone

WISE Snug in Its Nose Cone; Launch Set for Dec. 9

Space & Earth / Space Exploration

created Dec 01, 2009 | popularity not rated yet | comments 0

NASA's Wide-field Infrared Survey Explorer has been wrapped in the outer nose cone, or "fairing," that will protect it during its scheduled Dec. 9 launch from Vandenberg Air Force Base, Calif.


Blushing dusty nebula

Blushing dusty nebula

Space & Earth / Astronomy

created Dec 01, 2009 | popularity 4.5 / 5 (2) | comments 1

On Earth, we tend to find dust nothing more than a nuisance that blankets our furniture and causes us to sneeze. Cosmic dust can also be a hindrance to astronomers because cameras using visible light cannot ...


To keep muscles strong, the 'garbage' has to go

Medicine & Health / Research

created Dec 01, 2009 | popularity 4.7 / 5 (3) | comments 0

In order to maintain muscle strength with age, cells must rid themselves of the garbage that accumulates in them over time, just as it does in any household, according to a new study in the December issue of Cell Metabolism. In the ...


Binge drinking youths find getting old a drag

Medicine & Health / Psychology & Psychiatry

created Dec 01, 2009 | popularity 3 / 5 (1) | comments 0

Young men who believe that happiness declines with age are more likely to engage in risky health behaviors such as binge drinking. Their misguided negative view of the aging process may act as a disincentive to behave 'sensibly' ...



List of search results for aging stars