ARS U.S articles over last 30 days

- articles last 30 days - articles per day
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2014/04/24 13:46
2014/04/24 13:46
3h
ARS scientists have found "prescribed fire" used in the summer was much more effective, particularly after a wet spring, at controlling the invasive weed purple threeawn and giving perennial,...
2014/04/24 13:46
2014/04/24 13:46
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2014/04/23 21:47
2014/04/23 21:47
19h
... weight gain to antimicrobial packets that keep food from spoiling, efforts to protect U.S. troops in Iraq from diseases carried by sand flies, new processes for turning grass clippings...
2014/04/23 19:20
2014/04/23 19:20
21h
Surveillance and Strike (UCLASS) system is just what it sounds like: “Top Gun” for drones. The U.S. Navy issued a “restricted” draft request for proposals for the carrier-based drone on April 17...
2014/04/23 17:46
2014/04/23 17:46
23h
USDA Research Shows Potential Impact of Climate Change on Rangeland Plants WASHINGTON—U.S. Department of Agriculture (USDA) scientists and their colleagues have conducted research showing the...
2014/04/23 13:19
2014/04/23 13:19
1d
People wait to enter the U.S. Supreme Court to hear oral arguments April 22, 2014 in Washington, D.C. The Supreme Court will hear Susan B. Anthony List v. Driehaus, a case about the criminalization of...
2014/04/22 07:46
2014/04/22 07:46
2d
ARS scientists have found that one reason why some beef cows may not be getting pregnant is they have fragments of male Y chromosome in their DNA. Click the image for more information about it. One...
2014/04/19 05:19
2014/04/19 05:19
5d
... more weight and had better blood cholesterol and glucose levels, according to research by ARS scientists. (Photo by Scott Bauer.) A new probiotic for pigs could mean less manure to manage,...
2014/04/17 02:24
2014/04/17 02:24
7d
... literati and famous musicians of his era. Duke Ellington was his first patron, and Branford Marsalis produced an homage to him. Though he's best known for his exquisitely composed, textured...
2014/04/16 20:39
2014/04/16 20:39
7d
... job, nor was he doing anything other than occasional community college classes. What he appears to have done is spent five years on his computers, on the Internet.While I think if we didn't...
2014/04/14 15:41
2014/04/14 15:41
10d
... United States and is one of the world's 100 worst invasive species. The pest affects U.S. urban, agricultural, wildlife, recreational, and industrial areas, infesting millions of acres...
2014/04/14 14:46
2014/04/14 14:46
10d
ARS has released Anna Bella, the first ornamental tung tree that produces virtually no nuts, which are toxic if ingested and pose a mowing hazard if left on the ground. Click the image for more...
2014/04/11 13:46
2014/04/11 13:46
13d
ARS scientists have found blocking a fire ant neuropeptide that triggers the pheromone used to mark food trails through a technique called RNA interference (RNAi) can delay development or kill fire...
2014/04/10 05:19
2014/04/10 05:19
14d
... could tip your hand. One employer that takes the dangers of geotagging seriously is the U.S. Army. It has instructed personnel to always disable geotagging. For the military, of course,...
2014/04/09 15:14
2014/04/09 15:14
15d
... hackers in what experts say is one of the most serious security flaws uncovered in recent years. The finding of the so-called "Heartbleed" vulnerability, by researchers with Google Inc and a...
2014/04/07 14:46
2014/04/07 14:46
17d
ARS scientists have found a gene in einkorn wheat, an ancient variety still cultivated in parts of the Mediterranean, that appears to offer near immunity to Ug99, a stem rust that is a serious threat...
2014/04/07 13:19
2014/04/07 13:19
17d
Journal. "The company is close to ordering four Web series, these people said. And unlike in years past, Yahoo isn't looking for short-form Web originals, but rather 10-episode, half-hour...
2014/04/04 16:23
2014/04/04 16:23
20d
... refrigerated, or has gone off Device is set to retail for $150 (£90) with free shipping to the U.S and EU and goes on sale from November Most foods come with use-by dates, but the majority of...
2014/04/04 12:19
2014/04/04 12:19
20d
... a plunge into mobile phone services. "After thrusting itself into competition with U.S. cable operators, Google is inching closer to competing with wireless carriers, too," according...
2014/04/04 01:38
2014/04/04 01:38
20d
Facebook's current Statement of Rights and Responsibilities says. According to tech news site Ars Technica, which first reported this news, Facebook has 73 active trademarks listed by the U.S....
2014/04/03 13:46
2014/04/03 13:46
21d
ARS scientists have developed a very low temperature process to make a shelf-stable nut-butter-like extract from rice bran oil as a trans fat free replacement for some of the margarine, butter or...
2014/04/24 13:46
2014/04/24 13:46
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