A Boise State University researcher has taken a lead role in developing the most current timetable on Earth's geologic history.
May 22, 2013
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(Phys.org) —Titanic forces in the Earth's crust explain why the abundance and richness of corals varies dramatically across the vast expanse of the Indian and Pacific Oceans, a world-first study from the ...
May 22, 2013
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Removing excess carbon dioxide (CO2) from the atmosphere may be essential to curb severe climate change. Possible, but expensive, methods include burying the gas underground between rock layers or 'scrubbing' ...
May 22, 2013
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Two months ago, on March 17th, 2013, a small space rock weighing just 88 pounds (40kg), travelling at 56,000 miles per hour, smashed into the lunar surface creating a flash so bright that viewers looking at the Moon at the ...
May 21, 2013
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(Phys.org) —NASA's Mars rover Curiosity has used the drill on its robotic arm to collect a powdered sample from the interior of a rock called "Cumberland."
May 20, 2013
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(Phys.org) —Extraction of "unconventional" gas from sedimentary rocks such as shale could provide a clean energy source and help some regions to become energy independent, but concerns have been raised ...
May 17, 2013
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Scientists using images from NASA's Mars Reconnaissance Orbiter, or MRO, have estimated that the planet is bombarded by more than 200 small asteroids or bits of comets per year forming craters at least 12.8 ...
May 15, 2013
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As CO2 levels in the Earth's atmosphere top 400 parts per million, options such as storing the greenhouse gas in porous sandstone rock formations found in abundance on the sea floor are of increasing interest. ...
May 14, 2013
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Scheming to rearrange the heavens, scientists are busy planning how to pluck, push and park a spinning asteroid between here and the moon. While most of us hope to dodge space rocks, NASA has unveiled an ambitious, $105 million ...
May 13, 2013
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(Phys.org) —The team operating NASA's Curiosity Mars rover has selected a second target rock for drilling and sampling. The rover will set course to the drilling location in coming days.
May 09, 2013
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(Phys.org) —When Apollo 11 returned from its historic flight in 1969, the moon rocks and lunar soil collected by Neil Armstrong and Buzz Aldrin eventually found their way to some 150 laboratories worldwide. ...
May 09, 2013
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"Eternal flames" fueled by hydrocarbon gas could shine a light on the presence of natural gas in underground rock layers and conditions that let it seep to the surface, according to research by geologists ...
May 09, 2013
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(Phys.org) —A pair of Australian researchers studying rock samples has found evidence to suggest that the Earth's tectonic plate activity peaked approximately 1.1 billion years ago. In their paper published ...
May 08, 2013
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Graphite is known to be a low-friction material, and rocks rich in graphite are often found in fault zones. Oohashi et al. conducted laboratory studies to determine how much graphite is needed to reduce the frictional strength ...
May 07, 2013
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(Phys.org) —A multi-disciplinary team of international researchers has found evidence to suggest the moon's dynamo persisted until at least 3.6 billion years ago. In their paper published in the Proceedings of ...
May 07, 2013
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