Athletic frogs have faster-changing genomes
Physically fit frogs have faster-changing genomes, says a new study of poison frogs from Central and South America.
Evolution
Apr 12, 2012
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Page 7 - News tagged with physical activity
Earth's energy budget remained out of balance despite unusually low solar activity
(PhysOrg.com) -- A new NASA study underscores the fact that greenhouse gases generated by human activity -- not changes in solar activity -- are the primary force driving global warming.
Earth Sciences
Jan 30, 2012
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As Voyager 1 nears edge of solar system, scientists look back
(PhysOrg.com) -- In 1977, Jimmy Carter was sworn in as president, Elvis died, Virginia park ranger Roy Sullivan was hit by lightning a record seventh time, and two NASA space probes destined to turn planetary science on its ...
Space Exploration
Dec 13, 2011
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Atmospheric pressure plasma jet from a grounded electrode
Because they are portable and easy to operate at ambient temperatures, cold atmospheric pressure plasma jets (APPJs) should find innovative applications in biomedicine, materials science and fabrication industries. Research ...
Plasma Physics
Aug 24, 2010
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Evidence of new solar activity from observations of aurora in New Zealand
Scientists from Boston University's Center for Space Physics (CSP) announced that they have sub-visual evidence of the onset of a new cycle of solar-terrestrial activity. The key results being reported deal with the fact ...
Space Exploration
Aug 13, 2010
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Children are not the only ones in the game when it comes to sports
Parents who sign their children up for sports as part of an educational experience and to learn about teamwork may be learning some of the same lessons themselves, according to new research from Purdue University.
Social Sciences
Aug 31, 2009
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A guide to the invisible: Doubling the fluorescence microscopy resolution (w/Video)
(PhysOrg.com) -- A crucial tool in the evolution of scientific capability in bioscience, the fluorescence microscope has allowed a generation of scientists to study the properties of proteins inside cells. Yet as human capacity ...
Other
May 6, 2009
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Researchers elucidate the switch molecule in muscle stem cells that initiates muscle formation
Researchers at University of Tsukuba have made a significant contribution to the understanding of the regeneration of skeletal muscle stem cells, shedding light on the mechanisms underlying muscle aging and regeneration.
Cell & Microbiology
Jul 31, 2024
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Grassroots sports clubs give children belonging and strengthen communities, according to new report
A University of Bath study of 12 grassroots sports clubs in Bristol, Manchester and London has found that almost all children who attend them feel a sense of belonging and emotional connection.
Social Sciences
Jul 30, 2024
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How to ensure higher-density housing developments still have enough space for residents' recreation needs
Growing populations and housing shortages are affecting cities worldwide, including in Australia. It's driving them to adopt high-density development near public transport hubs instead of endless suburban sprawl on city fringes.
Other
Jul 7, 2024
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