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Archeologists discover temple that sheds light on 'Dark Age'

Other Sciences / Archaeology & Fossils

created Apr 15, 2009 | popularity 4.3 / 5 (10) | comments 2

The discovery of a remarkably well-preserved monumental temple in Turkey — thought to be constructed during the time of King Solomon in the 10th/9th-centuries BC -- sheds light on the so-called Dark Age.


Hey, WIMPs: Beware of Dwarf

Hey, WIMPs: Beware of Dwarf

Physics / General Physics

created Apr 03, 2007 | popularity 4 / 5 (25) | comments 0

Stars may be bullies in their old age. White dwarfs—dense, collapsed stars in their final stage of life—could be skilled at swallowing and annihilating weakly interacting massive particles (WIMPs). These particles ...


Aussie galaxy survey to lead to 'new physics'

Aussie galaxy survey to lead to 'new physics'

Space & Earth / Astronomy

created Dec 08, 2009 | popularity 4.7 / 5 (23) | comments 7

(PhysOrg.com) -- Australian astronomers have released the first set of data from the first project to look at the effects of "dark energy" halfway back in the Universe's lifetime.


Study shows clumps and streams of dark matter in inner regions of the Milky Way

Study shows clumps and streams of dark matter in inner regions of the Milky Way

Space & Earth / Astronomy

created Aug 06, 2008 | popularity 4.3 / 5 (36) | comments 6

(PhysOrg.com) -- Using one of the most powerful supercomputers in the world to simulate the halo of dark matter that envelopes our galaxy, researchers found dense clumps and streams of the mysterious stuff ...


Invisible matters: How dwarf galaxies may lose their light

Invisible matters: How dwarf galaxies may lose their light

Space & Earth / Astronomy

created Oct 02, 2009 | popularity 3.5 / 5 (8) | comments 1

(PhysOrg.com) -- A new study seeking to answer the question of why some galaxies are extremely dark compared with others may eventually help to explain the formation of all galaxies, according to researchers ...


Probing Question: Can we save today's documents for tomorrow?

Probing Question: Can we save today's documents for tomorrow?

Technology / Hi Tech

created Feb 12, 2009 | popularity 5 / 5 (1) | comments 2

Even though your grandparents’ old photo albums are yellowed and grainy, they’re still there for you and your family to enjoy. But will your grandchildren be able to say the same of the digital photo albums ...


'Dark cells' of living retina imaged for the first time

Medicine & Health / Research

created Feb 26, 2009 | popularity 4 / 5 (1) | comments 0

A layer of "dark cells" in the retina that is responsible for maintaining the health of the light-sensing cells in our eyes has been imaged in a living retina for the first time.


Refurbished Hubble Space Telescope Ready to Resume Mission of Explorat

Refurbished Hubble Ready to Resume Exploration

Space & Earth / Space Exploration

created May 19, 2009 | popularity 4.9 / 5 (7) | comments 4

(PhysOrg.com) -- The Hubble Space Telescope has been with us for nearly two decades. In that time, its breathtaking images have captured people’s imaginations and its groundbreaking science has revealed some ...


Sterile neutrinos and the search for warm dark matter

Sterile neutrinos and the search for warm dark matter

Physics / General Physics

created Sep 01, 2006 | popularity 4.3 / 5 (54) | comments 0

Matteo Viel, a research fellow at the Institute of Astronomy in Cambridge, England, believes that particle physics and cosmology could be more compatible as scientists work toward understanding the origins ...


Consumption of small amounts of dark chocolate associated with reduction in blood pressure

Medicine & Health / Research

created Jul 03, 2007 | popularity 4.6 / 5 (15) | comments 0

Eating about 30 calories a day of dark chocolate was associated with a lowering of blood pressure, without weight gain or other adverse effects, according to a study in the July 4 issue of JAMA.


Discovery Reveals that Distant Quasars Live in Massive Dark-Matter Halos

Discovery Reveals that Distant Quasars Live in Massive Dark-Matter Halos

Space & Earth / Astronomy

created Feb 22, 2007 | popularity 4.2 / 5 (30) | comments 0

The discovery of dark-matter halos surrounding clusters of quasars that are over 10-billion light years away from Earth has been announced by an international research team of the Sloan Digital Sky Survey (SDSS).


Jerome P. McDonough

'Digital dark age' may doom some data

Technology / Hi Tech

created Oct 27, 2008 | popularity 4.5 / 5 (119) | comments 11

What stands a better chance of surviving 50 years from now, a framed photograph or a 10-megabyte digital photo file on your computer's hard drive?


Dark energy may be vacuum

Physics / General Physics

created Jan 17, 2007 | popularity 4.6 / 5 (55) | comments 0

Researchers at the University of Copenhagen's Dark Cosmology Centre at the Niels Bohr Institute have brought us one step closer to understanding what the universe is made of. As part of the international collaboration ESSENCE ...


Study suggests genetic factors associated with common fears

Medicine & Health / Other

created Apr 07, 2008 | popularity 4.3 / 5 (3) | comments 0

Genetic factors that are associated with fears appear to change as children and adolescents age, with some familial factors declining in importance over time while other genetic risk factors arise in adolescence and adulthood, ...


Large-scale structures

New Light on Dark Energy

Physics / General Physics

created Jan 30, 2008 | popularity 4.5 / 5 (58) | comments 5

Astronomers have used ESO’s Very Large Telescope to measure the distribution and motions of thousands of galaxies in the distant Universe. This opens fascinating perspectives to better understand what drives ...