News tagged with aging stars
Scientists discover new planet orbiting dangerously close to giant star
Nov 18, 2008 |
4.3 / 5 (20) |
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A team of astronomers from Penn State and Nicolaus Copernicus University in Poland has discovered a new planet that is closely orbiting a red-giant star, HD 102272, which is much older than our own Sun. The ...
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Are angry women more like men?
Medicine & Health / Psychology & Psychiatry
Dec 04, 2009 |
3.8 / 5 (6) |
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"Why is it that men can be bastards and women must wear pearls and smile?" wrote author Lynn Hecht Schafran. The answer, according to an article in the Journal of Vision, may lie in our interpretation of facial expressions.
Defects in T cells make West Nile virus more deadly in older adults
Dec 04, 2009 |
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(PhysOrg.com) -- West Nile virus is more deadly in older adults due to defects in T cells, according to a study conducted by researchers from the UA College of Medicine.
WISE Launch Scheduled for Dec. 11
Space & Earth / Space Exploration
Dec 04, 2009 |
4 / 5 (1) |
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(PhysOrg.com) -- Launch of NASA's Wide-field Infrared Survey Explorer (WISE) from Vandenberg Air Force Base in California is scheduled for Dec. 11.
Stanford's Dostoevsky biographer concludes acclaimed series
Dec 04, 2009 |
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Everything was silent in St. Petersburg's Semenovsky Square. On the cold December day in 1849, the snow fell softly on the soldiers, on the crowd and on the ragged prisoners who unexpectedly found themselves blinking at the ...
Studying a Star Before it is Born
Dec 04, 2009 |
4.5 / 5 (4) |
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(PhysOrg.com) -- The first phase of a star's formation are thought to begin deep inside a natal cloud of gas and dust. In the earliest stages, material coalesces under the influence of gravity into so-called ...
NASA's WISE infrared satellite to reveal new galaxies, stars, asteroids
Dec 04, 2009 |
4.8 / 5 (5) |
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(PhysOrg.com) -- Data from the satellite, says principal investigator and UCLA professor Edward Wright, will help scientists answer fundamental questions about the history of our solar system, the Milky Way ...
Physicist Jack Harris Is Honored by DARPA as One of Nation's 'Rising Stars'
Dec 04, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Jack Harris, an associate professor of physics, has received one of this year's Young Faculty Awards (YFA) from the Defense Advanced Research Projects Agency (DARPA). He is one of 33 "rising stars" across ...
Nature's fine designs: Scientists find modern lessons in ancient creations
Dec 04, 2009 |
4.5 / 5 (4) |
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(PhysOrg.com) -- Nature and its bottom-up processes for creating robust and responsive materials are inspiring new generations of synthetic materials and creative design.
STAR TRAK for December: Geminid meteors flash in December skies
Space & Earth / Space Exploration
Dec 03, 2009 |
4 / 5 (1) |
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(PhysOrg.com) -- The annual Geminid meteor shower, which will reach its maximum on the night of Dec. 13-14, usually offers the best show of the year, outperforming even the Perseid shower of August. This year ...
Geminid meteor shower to peak on 14th December 2009
Space & Earth / Space Exploration
Dec 03, 2009 |
not rated yet |
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(PhysOrg.com) -- The annual Geminid meteor shower is predicted to peak at 0510 GMT on 14th December. Meteors (or ‘shooting stars’) are the result of small particles entering the Earth’s atmosphere at high speed, heating up ...
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