The US Geological Survey (USGS) said the quake hit at 3:58am local time (4:58am ET). Its epicenter was located a shallow 3.1 miles (5km) underground, about 150 miles (240km) south of St. Louis, near the New Madrid fault line.
Outside of Missouri, the temblor was felt in Illinois, Tennessee, Kentucky, Arkansas and Indiana. Residents also reported feeling the ground shake in Alabama, Georgia, North Carolina, Pennsylvania, Wisconsin, Kansas and Oklahoma.
Save for a few reports of items falling off shelves and windows cracking, the rumbling caused no real damage.
But experts said it serves as an important reminder of Read more…
An international team of astronomers led by Zachory Berta of the Harvard-Smithsonian Center for Astrophysics (CfA) made the observations of the planet GJ 1214b.
“GJ 1214b is like no planet we know of,” Berta said. “A huge fraction of its mass is made up of water.”
The ground-based MEarth Project, led by CfA’s David Charbonneau, discovered GJ 1214b in 2009. This super-Earth is about 2.7 times Earth’s diameter and weighs almost seven times as much. It orbits a red-dwarf star every 38 hours at a distance of 2 million kilometres, giving it an estimated temperature of 230 degrees Celsius.
In 2010, CfA scientist Jacob Bean and colleagues reported that they had measured the atmosphere of GJ 1214b, finding it likely that it was composed mainly of water. However, their observations could also be explained by Read more…
Does it cost you hundreds of dollars just to get to work each month? If it does, you are certainly not alone. There are millions of other Americans in the exact same boat. In recent years, the price of gas in the United States has gotten so outrageous that it has played a major factor in where millions of American families have decided to live and in what kind of vehicles they have decided to purchase. Many Americans that have very long commutes to work end up spending thousands of dollars on gas a year. So when the price of gas starts going up to record levels, people like that really start to feel it. But the price of gas doesn’t just affect those that drive a lot. The truth is that the price of gas impacts each Full article here
In its everyday operations, the term “biometrics” still has a fairly simple meaning for the federal border protection workforce: It means fingerprints and photographs. The immigration and border management system used by the Department of Homeland Security – the United States Visitor and Immigrant Status Indicator Technology (US-VISIT) program – collects digital fingerprints and photographs from everyone between the ages of 14 and 79 who attempts to enter the United States, and checks these images against a database of known or suspected criminals, terrorists, and illegal immigrants.
US-VISIT is a component of – or more accurately, it is a system that will soon make use of – the largest fingerprint repository and biometric-matching system in the world, DHS’s Automated Biometric Identification System, or IDENT. By the end of 2012, according to US-VISIT Director Bob Mocny, the program will become fully integrated with this fingerprint database, enabling real-time “rapid response” capability – instead of checking against the current US-VISIT watch list of about 6 million identities, the fingerprints of incoming travelers will be
In early February, NASA’s Solar Dynamics Observatory captured footage of whirling tornado-like storm on the surface of the sun. This enormous mass of plasma raged for over a day and was estimated to be larger than the Earth. Of course, it’s not a tornado in the same way that we understand them here on Earth. It’s obviously way bigger, way more terrifying, and way weirder.
While terrestrial tornadoes are the result of competing pressure fronts and the cooling of air, events on the sun are governed by gravity and magnetism. “The particles are being pulled this way and that by competing magnetic forces,” writes NASA on the SDO website. “They are tracking along strands of magnetic field lines.”
The particles of plasma in the storm are relatively cooler, a mere 15,000 degrees Fahrenheit compared to the 2 million degree sun. This makes the solar prominence, which is what the “tornado” is classified as, appear darker than the bright background. The pull between those competing magnetic forces whip the
By Ms. Smith
What happens when stupid non-geeks write bills like SOPA and HR 1981? Rep. Lamar Smith says it’s for the children, of course, and if you object to being spied upon online then you are some kind of guilty pro-child-porn lowlife pond scum sucker. Where does the stupidity stop?
It’s for the children, of course, and if you object to online spying then you are some kind of guilty lowlife pond scum sucker. No wonder so many of us hate stupid people. Rep. Lamar Smith, infamous to geeks as the author of SOPA, is sponsoring the bill H.R. 1981 which is better known as “Protecting Children From Internet Pornographers Act.” H.R. 1981 isn’t exactly as easy to spit out as SOPA and is closer to something out of Orwell’s 1984. The EFF summed it up like this, “This sweeping new ‘mandatory data retention’ proposal treats every Internet user like a potential criminal and represents a clear and present danger to the online free speech and privacy rights of millions of innocent Americans.”
More or less, much like the just-in-case your data trail eventually reveals you are a terrorist, this bill presumes you are guilty until proven innocent of being a child porn dog as it would require ISPs to store your data for
A strip of muscle tissue produced in a test tube in a Maastricht University lab. (Maastricht University)
Would you eat mystery meat grown in a lab if doing so was better for the environment? The debate may seem abstract, but scientists could turn a test-tube burger into reality by October.
The $330,000 project being conducted by Mark Post, chairman of physiology at Maastricht University in the Netherlands, involves a cow’s stem cells and funds from an anonymous private investor.
Post has already created several small strips of muscle tissue that, once he makes thousands more, will be mashed together to create a burger patty. The first sandwich could be ready this fall, he said during a presentation at the annual meeting of the American Assn. for the Advancement of Science in Vancouver, Canada.
Though companies such as Tyson Foods and JBS have asked about possible meat substitutes, much of the