Storms Spawn 34 Tornado Reports Across South













Severe Christmas day weather tore across the deep South, spinning off 34 possible tornadoes and killing at least three people in its path, while extreme weather is forecast throughout today for parts of the East Coast.


The storm first pounded Texas, then touched down in Louisiana and blasted through homes in Mississippi. In Mobile, Ala., a wide funnel cloud was barreled across the city as lightning flashed inside like giant Christmas ornaments.


Bill Bunting with the National Weather Service's Severe Storms Prediction Center said that the damage may not yet be done.


"Conditions don't look quite as volatile over a large area as we saw on Christmas day but there will be a risk of tornadoes, some of them could be rather strong, across eastern portions of North Carolina and the northeastern part of South Carolina," he said.


Across the Gulf region, from Texas to Florida, over 280,000 customers are still without power, with 100,000 without power in Little Rock, Ark. alone.


The punishing winds mangled Mobile's graceful ante-bellum homes, and today, dazed residents are picking through debris while rescue crews search for people trapped in the rubble.


"We've got a lot of damage, we've got people hurt," one Mobile resident told ABC News. "We've had homes that are 90 percent destroyed."






Melinda Martinez/The Daily Town Talk/AP Photo













In the Houston area a tree fell onto a pickup truck, killing the driver, ABC affiliate WTRK reported. In Louisiana, a 53-year-old man died when a tree fell on his house, and a 28-year-old woman was killed in a crash on a snowy highway near Fairview, Okla., according to the Associated Press.


At least eight states issued blizzard warnings Tuesday, as the storms made highways dangerously slick heading into one of the busiest travel days of the year.


Tuesday's extreme weather caused an 8-foot deep sinkhole in Vicksburg, Miss. Alma Jackson told ABC News that a concrete tank that was in her backyard fell into the sinkhole.


"It's really very disturbing," she said. "Because it's on Christmas day, and then to see this big hole in the ground and not have any explanation, and not be able to cover it. And the rain is pouring down."


Teresa Mason told ABC News that she and her boyfriend panicked when they saw the tornado heading toward them in Stone County, in southern Mississippi, but she says they were actually saved when a tree fell onto the truck.


"[We] got in the truck and made it out there to the road. And that's when the tornado was over us. And it started jerking us and spinning us, "she said."This tree got us in the truck and kept us from being sucked up into the tornado."


The last time a number of tornadoes hit the Gulf Coast area around Christmas Day was in 2009, when 22 tornadoes struck on Christmas Eve morning, National Weather Service spokesman Chris Vaccaro told ABC News in an email.


The deadliest Christmastime tornado outbreak on record was Dec. 24 to 26, 1982, when 29 tornadoes in Oklahoma, Missouri, Arkansas, Tennessee and Mississippi killed three people and injured 32.


The last killer tornado around Christmas, Vaccaro said, was a Christmas Eve EF4 in Tennessee in 1988, which killed one person and injured seven. EF4 tornadoes can produce winds up to 200 mph.


ABC News' Matt Gutman, Max Golembo and ABC News Radio contributed to this report.



Read More..

New Scientist 2012 holiday quiz

















Continue reading page

|1

|2





































THIS was the year we held our breath in almost unbearable anticipation while we waited to see whether physicists at the Large Hadron Collider would finally get a clear view of the Higgs boson, so tantalisingly hinted at last December. Going a bit blue, we held on through March when one of the LHC's detectors seemed to lose sight of the thing, before exhaling in a puff of almost-resolution in July, when researchers announced that the data added up to a fairly confident pretty-much-actual-discovery of the particle.












Early indications were that it might be a weird and wonderful variety of the Higgs, prompting a collective gasp of excitement. That was followed by a synchronised sigh of mild disappointment when later data implied that it was probably the most boring possible version after all, and not a strange entity pointing the way to new dimensions and the true nature of dark matter. Prepare yourself for another puff or two as the big story moves on next year.













This respirational rollercoaster might be running a bit too slowly to supply enough oxygen to the brain of a New Scientist reader, so we have taken care to provide more frequent oohs and aahs using less momentous revelations. See how many of the following unfundamental discoveries you can distinguish from the truth-free mimics that crowd parasitically around them.












1. Which of these anatomical incongruities of the animal kingdom did we describe on 14 July?












  • a) A fish, found in a canal in Vietnam, that wears its genitals under its mouth
  • b) A frog, found in a puddle in Peru, that has no spleen
  • c) A lizard, found in a cave in Indonesia, that has four left feet
  • d) A cat, found in a tree in northern England, that has eight extra teeth

2. "A sprout by any other name would taste as foul." So wrote William Shakespeare in his diary on 25 December 1598, setting off the centuries of slightly unjust ridicule experienced by this routinely over-cooked vegetable. But which forbiddingly named veg did we report on 7 July as having more health-giving power than the sprout, its active ingredient being trialled as a treatment for prostate cancer?












  • a) Poison celery
  • b) Murder beans
  • c) Inconvenience potatoes
  • d) Death carrots

3. Scientists often like to say they are opening a new window on things. Usually that is a metaphor, but on 10 November we reported on a more literal innovation in the fenestral realm. It was:












  • a) A perspex peephole set in the nest of the fearsome Japanese giant hornet, to reveal its domestic habits
  • b) A glass porthole implanted in the abdomen of a mouse, to reveal the process of tumour metastasis
  • c) A crystal portal in the inner vessel of an experimental thorium reactor, to reveal its nuclear fires to the naked eye
  • d) A small window high on the wall of a basement office in the Princeton physics department, to reveal a small patch of sky to postgraduate students who have not been outside for seven years

4. On 10 March we described a new material for violin strings, said to produce a brilliant and complex sound richer than that of catgut. What makes up these super strings?












  • a) Mousegut
  • b) Spider silk
  • c) Braided carbon nanotubes
  • d) An alloy of yttrium and ytterbium

5. While the peril of climate change looms inexorably larger, in this festive-for-some season we might take a minute to look on the bright side. On 17 March we reported on one benefit of global warming, which might make life better for some people for a while. It was:












  • a) Receding Arctic sea ice will make it easier to lay undersea cables to boost internet speeds
  • b) Increasing temperatures mean that Greenlanders can soon start making their own wine
  • c) Rising sea levels could allow a string of new beach resorts to open in the impoverished country of Chad
  • d) More acidic seawater will add a pleasant tang to the salt water taffy sweets made in Atlantic City

6. In Alaska's Glacier Bay national park, the brown bear in the photo (above, right) is doing something never before witnessed among bearkind, as we revealed on 10 March. Is it:












  • a) Making a phonecall?
  • b) Gnawing at a piece of whalebone to dislodge a rotten tooth?
  • c) Scratching itself with a barnacle-covered stone tool?
  • d) Cracking oysters on its jaw?

7. Men have much in common with fruit flies, as we revealed on 24 March. When the sexual advances of a male fruit fly are rejected, he may respond by:












  • a) Whining
  • b) Hitting the booze
  • c) Jumping off a tall building
  • d) Hovering around the choosy female long after all hope is lost

8. While great Higgsian things were happening at the LHC, scientists puzzled over a newly urgent question: what should we call the boson? Peter Higgs wasn't the only physicist to predict its existence, and some have suggested that the particle's name should also include those other theorists or perhaps reflect some other aspect of the particle. Which of the following is a real suggestion that we reported on 24 March?

























Continue reading page

|1

|2



























If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.




































All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.


If you are having a technical problem posting a comment, please contact technical support.








Read More..

Football: Anichebe return perfect timing, says Moyes






LONDON: Everton's Nigerian striker Victor Anichebe has returned to first team action at just the right time club manager David Moyes said on Tuesday.

The 24-year-old showed little sign of lacking match fitness as he returned to the side and scored in last Saturday's 2-1 English Premier League victory over West Ham leaving them fifth in the table.

Moyes, who has gained many admirers over the years for keeping Everton competitive by spending wisely the little money he has been allocated, is especially pleased Anichebe has returned now as the impressive Belgian international Kevin Mirallas is struggling with a hamstring problem.

Anichebe may well lead the line against third from bottom Wigan on Wednesday.

"Victor has played very well. He is an important player for us and a lot of people under-estimate what he can do for us," said the 49-year-old Scot, who has been in charge of Everton for 10 years.

"Not having him available means we have not been able to change many things in the attacking areas.

"Not having Mirallas available for the last couple of months at different times has meant we have been limited in forward areas and probably not won as many games as we should have.

"We want to keep him (Anichebe) fit and him to have a bit of self-confidence and I am sure that goal will do that for him."

Moyes, who has at times been slated as being the ideal replacement for Alex Ferguson when the venerable Scot steps down at Manchester United, will likely be without Mirallas while his highly-rated compatriot midfielder Marouane Fellaini is definitely out.

Fellaini, who will be serving the second of a three-match ban for headbutting Stoke's Ryan Shawcross, will be replaced by Leon Osman, whose form recently earned him a call-up to the England squad at the relatively advanced age of 31.

-AFP/ac



Read More..

LG's 2013 home theater line doubles down on sound bars, Bluetooth speakers




CES 2013 is still weeks away, but LG is getting a jump on the show by announcing its full line of home theater products on Christmas Day.

Its home audio offerings are anchored by four new sound bar models, with all but the entry-level NB2030A featuring built-in Bluetooth and a wireless subwoofer. The top two models come in a new, larger size, designed to match 47-inch TVs, which reflects the rising popularity of larger screen HDTVs.

The strangest model may be the NB3730A, which includes built-in Wi-Fi and a basic streaming-media suite including including Netflix, YouTube, Amazon, Hulu Plus, Vudu, and Pandora. Paying extra for streaming-media in a sound bar seems like a hard sell -- especially with the superior Roku LT available for just $50 -- so I'd be surprised if many people opted for the NB3730A over less expensive models. Full breakdown of sound bar features below:



LG 2013 sound bars and HTIBs comparison chart

Click to enlarge.



(Credit:
LG)

The chart also includes LG's line of Blu-ray home-theater-in-a-box systems, which all featuring built-in Wi-Fi and LG's full Smart TV suite of apps. You'll notice the higher-end models are listed as "9.1 systems", but that's more marketing than anything else -- the additional channels are top-mounted drivers on the speakers, designed to create a more immersive sound. (CNET's experience with "height" channels in home audio has been underwhelming.) Regardless, I've been hesitant to recommend HTIB systems these days over competing
options, and these models don't offer anything that changes my mind.

For Blu-ray, LG is slimming its line down to just three models: BP330, BP530 and BP730. At first glance, the entry-level BP330 looks most attractive, with built-in Wi-Fi and the same stripped-down collection of streaming services included on the NB3730A sound bar.

The most interesting step-up feature on the BP530 and BDP730 is "private sound mode", which lets you listen to the audio of your Blu-ray player via an app on your smartphone -- essentially a DIY wireless headphones solution. That's probably not enough incentive to pay extra over the BP330, but it's a feature that's likely to appeal to more buyers than 3D, 4K upscaling, or a Web browser. A full breakdown of the features is below:



LG Blu-ray players comparison chart

Click to enlarge.



(Credit:
LG)


Like seemingly every manufacturer, LG is also expanding its selection of Bluetooth/AirPlay and docking speakers. There's not much to differentiate these kinds of speakers without listening to them, although the NP6630 and ND8630 interestingly include AirPlay, Bluetooth, DLNA, and NFC, with the latter also including a dual-dock that can accommodate iPhones, iPads, and some
Android devices.


While none of these products screams "break-out hit", there look to be many solid, workaday products in the new line for buyers looking to pickup a Blu-ray player, Bluetooth speaker, or sound bar, although we'll have a better idea after LG announces pricing.


Read More..

Photos: Humboldt Squid Have a Bad Day at the Beach

Photograph by Chris Elmenhurst, Surf the Spot Photography

“Strandings have been taking place with increased frequency along the west coast over the past ten years,” noted NOAA’s Field, “as this population of squid seems to be expanding its range—likely a consequence of climate change—and can be very abundant at times.” (Learn about other jumbo squid strandings.)

Humboldt squid are typically found in warmer waters farther south in theGulf of California (map) and off the coast ofPeru. “[But] we find them up north here during warmer water time periods,” said ocean sciences researcherKenneth Bruland with the University of California, Santa Cruz (UCSC).

Coastal upwelling—when winds blowing south drive ocean circulation to bring cold, nutrient-rich waters up from the deep—ceases during the fall and winter and warmer water is found closer to shore. Bruland noted that climate change, and the resulting areas of low oxygen, “could be a major factor” in drawing jumbo squid north.

Published December 24, 2012

Read More..

Winter Storms, Tornado Threats for Christmas in US












Forecasts of snow, sleet and freezing rain threatened to complicate Christmas Day travel around the nation's midsection Tuesday as several Gulf Coast states braced for a chance of twisters and powerful thunderstorms.



A blizzard watch was posted for parts of Indiana and western Kentucky for storms expected to develop Tuesday amid predictions of up to 4 to 7 inches of snow in coming hours. Much of Oklahoma and Arkansas braced under a winter storm warning of an early mix of rain and sleet later turning to snow.



Some mountainous areas of Arkansas' Ozark Mountains could get up to 10 inches of snow amid warnings travel could become "very hazardous or impossible" in the northern tier of the state from near whiteout conditions, the National Weather Service said.



Early Tuesday, the Oklahoma Department of Public Safety said some bridges and overpasses were already becoming slick. Also, Kathleen O'Shea with Oklahoma Gas and Electric said the utility was tracking the storm system to see where repair crews might be needed among nearly 800,000 customers in Oklahoma and western Arkansas.



Elsewhere, areas of east Texas and Louisiana braced for possible thunderstorms as forecasters eyed a swath of the Gulf Coast from east Texas to the Florida Panhandle for the threat of any tornadoes.



Storms expected during the day Tuesday along the Gulf Coast could bring strong tornadoes or winds of more than 75 mph, heavy rain, quarter-sized hail and dangerous lightning in Louisiana and Mississippi, the weather service said.





"Please plan now for how you will receive a severe weather warning, and know where you will go when it is issued. It only takes a few minutes, and it will help everyone have a safe Christmas," Mississippi Gov. Phil Bryant said.



Ten storm systems in the last 50 years have spawned at least one Christmastime tornado with winds of 113 mph or more in the South, said Chris Vaccaro, a National Weather Service spokesman in Washington, via email.



The most lethal were the storms of Dec. 24-26, 1982, when 29 tornadoes in Oklahoma, Missouri, Arkansas, Tennessee and Mississippi killed three people and injured 32; and those of Dec. 24-25, 1964, when two people were killed and about 30 people injured by 14 tornadoes in seven states.



In Alabama, the director of the Emergency Management Agency, Art Faulkner, said he has briefed both local officials and Gov. Robert Bentley on plans for dealing with a possible outbreak of storms.



No day is good for severe weather, but Faulkner said Christmas adds extra challenges because people are visiting unfamiliar areas and often thinking more of snow than possible twisters.



"We are trying to get the word out through our media partners and through social media that people need to be prepared," Faulkner said



During the night, flog blanketed highways at times in the Southeast, including arteries in Atlanta where motorists slowed as a precaution. Fog advisories were posted from Alabama through the Carolinas into southwestern Virginia.



Several communities in Louisiana went ahead with the annual Christmas Eve lighting more than 100 towering log teepees for annual bonfires to welcome Pere Noel along the Mississippi River between New Orleans and Baton Rouge. That decision came after fire chiefs and local officials decided to go ahead with the tradition after an afternoon conference call with the National Weather Service.



In California, after a brief reprieve across the northern half of the state on Monday, wet weather was expected to make another appearance on Christmas Day. Flooding and snarled holiday traffic were expected in Southern California.



———



Associated Press writer Bob Johnson in Montgomery, Ala., and Ken Miller in Oklahoma City, Okla., contributed to this report.



Read More..

New Scientist 2012 holiday quiz

















Continue reading page

|1

|2





































THIS was the year we held our breath in almost unbearable anticipation while we waited to see whether physicists at the Large Hadron Collider would finally get a clear view of the Higgs boson, so tantalisingly hinted at last December. Going a bit blue, we held on through March when one of the LHC's detectors seemed to lose sight of the thing, before exhaling in a puff of almost-resolution in July, when researchers announced that the data added up to a fairly confident pretty-much-actual-discovery of the particle.












Early indications were that it might be a weird and wonderful variety of the Higgs, prompting a collective gasp of excitement. That was followed by a synchronised sigh of mild disappointment when later data implied that it was probably the most boring possible version after all, and not a strange entity pointing the way to new dimensions and the true nature of dark matter. Prepare yourself for another puff or two as the big story moves on next year.













This respirational rollercoaster might be running a bit too slowly to supply enough oxygen to the brain of a New Scientist reader, so we have taken care to provide more frequent oohs and aahs using less momentous revelations. See how many of the following unfundamental discoveries you can distinguish from the truth-free mimics that crowd parasitically around them.












1. Which of these anatomical incongruities of the animal kingdom did we describe on 14 July?












  • a) A fish, found in a canal in Vietnam, that wears its genitals under its mouth
  • b) A frog, found in a puddle in Peru, that has no spleen
  • c) A lizard, found in a cave in Indonesia, that has four left feet
  • d) A cat, found in a tree in northern England, that has eight extra teeth

2. "A sprout by any other name would taste as foul." So wrote William Shakespeare in his diary on 25 December 1598, setting off the centuries of slightly unjust ridicule experienced by this routinely over-cooked vegetable. But which forbiddingly named veg did we report on 7 July as having more health-giving power than the sprout, its active ingredient being trialled as a treatment for prostate cancer?












  • a) Poison celery
  • b) Murder beans
  • c) Inconvenience potatoes
  • d) Death carrots

3. Scientists often like to say they are opening a new window on things. Usually that is a metaphor, but on 10 November we reported on a more literal innovation in the fenestral realm. It was:












  • a) A perspex peephole set in the nest of the fearsome Japanese giant hornet, to reveal its domestic habits
  • b) A glass porthole implanted in the abdomen of a mouse, to reveal the process of tumour metastasis
  • c) A crystal portal in the inner vessel of an experimental thorium reactor, to reveal its nuclear fires to the naked eye
  • d) A small window high on the wall of a basement office in the Princeton physics department, to reveal a small patch of sky to postgraduate students who have not been outside for seven years

4. On 10 March we described a new material for violin strings, said to produce a brilliant and complex sound richer than that of catgut. What makes up these super strings?












  • a) Mousegut
  • b) Spider silk
  • c) Braided carbon nanotubes
  • d) An alloy of yttrium and ytterbium

5. While the peril of climate change looms inexorably larger, in this festive-for-some season we might take a minute to look on the bright side. On 17 March we reported on one benefit of global warming, which might make life better for some people for a while. It was:












  • a) Receding Arctic sea ice will make it easier to lay undersea cables to boost internet speeds
  • b) Increasing temperatures mean that Greenlanders can soon start making their own wine
  • c) Rising sea levels could allow a string of new beach resorts to open in the impoverished country of Chad
  • d) More acidic seawater will add a pleasant tang to the salt water taffy sweets made in Atlantic City

6. In Alaska's Glacier Bay national park, the brown bear in the photo (above, right) is doing something never before witnessed among bearkind, as we revealed on 10 March. Is it:












  • a) Making a phonecall?
  • b) Gnawing at a piece of whalebone to dislodge a rotten tooth?
  • c) Scratching itself with a barnacle-covered stone tool?
  • d) Cracking oysters on its jaw?

7. Men have much in common with fruit flies, as we revealed on 24 March. When the sexual advances of a male fruit fly are rejected, he may respond by:












  • a) Whining
  • b) Hitting the booze
  • c) Jumping off a tall building
  • d) Hovering around the choosy female long after all hope is lost

8. While great Higgsian things were happening at the LHC, scientists puzzled over a newly urgent question: what should we call the boson? Peter Higgs wasn't the only physicist to predict its existence, and some have suggested that the particle's name should also include those other theorists or perhaps reflect some other aspect of the particle. Which of the following is a real suggestion that we reported on 24 March?

























Continue reading page

|1

|2



























If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.




































All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.


If you are having a technical problem posting a comment, please contact technical support.








Read More..

Two firefighters shot dead in New York state: media






NEW YORK: Two firefighters were shot dead and two others wounded in New York state on Monday when at least one gunman opened fire as the emergency personnel responded to a blaze, local media reported.

The incident -- which comes as debate rages in the United States about gun control following the Newtown school massacre -- happened in Webster, a suburb of Rochester, the Democrat and Chronicle newspaper reported, citing officials.

- AFP/xq



Read More..

Nokia tablet details: keyboard cover with battery, 10.1-inch display



Nokia House in Espoo, Finland.



(Credit:
Roger Cheng/CNET)



Nokia's rumored
tablet looks closer to coming to fruition.


Nokia plans to launch its Windows RT-powered tablet early next year, according to the Verge, which has a few details on the rumored device.



The tablet will be paired up with a special keyboard cover that will have its own battery, allowing it to run as an auxiliary power supply. The keyboard cover will also come with a kickstand for the tablet, and will envelop the device like a book, according to the report. The tablet will have HDMI and USB ports, a cellular connection, and boasts a 10.1-inch display like the Microsoft Surface. AT&T will reportedly be the first carrier partner to sell the device.


CNET contacted Nokia for comment, and we'll update the story when we get a response. AT&T declined to comment on the story.


A tablet would mark a significant expansion for Nokia, which has pared down many of its side projects and focused largely on its core smartphone business and the development of its Windows Phone-powered Lumia product line. The company has seen its market share in the business tumble as it works to turn itself around.


Windows RT, a stripped down version of
Windows 8 capable of utilizing more power efficient chips used in other smartphones and tablets, hasn't shown to be that popular with consumers. Surface has been the most notable product to use that version of Microsoft's new operating system, but it likewise has seem limited demand.


It's unclear what Nokia can really bring to the table to get consumers to start looking at Windows-powered tablets. Consumers have so far flocked to Apple's iPad, or the array of lower-priced
Android tablets from Amazon and Google.


Nokia is reportedly building a small number of tablets to start, and may debut the product at Mobile World Congress in late February. In November, a Nokia executive said the company would have a tablet running on Windows 8.

Read More..

Pictures: Fungi Get Into the Holiday Spirit


Photograph courtesy Stephanie Mounaud, J. Craig Venter Institute

Mounaud combined different fungi to create a Santa hat and spell out a holiday message.

Different fungal grow at different rates, so Mounaud's artwork rarely lasts for long. There's only a short window of time when they actually look like what they're suppose to.

"You do have to keep that in perspective when you're making these creations," she said.

For example, the A. flavus fungi that she used to write this message from Santa grows very quickly. "The next day, after looking at this plate, it didn't say 'Ho Ho Ho.' It said 'blah blah blah,'" Mounaud said.

The message also eventually turned green, which was the color she was initially after. "It was a really nice green, which is what I was hoping for. But yellow will do," she said.

The hat was particularly challenging. The fungus used to create it "was troubling because at different temperatures it grows differently. The pigment in this one forms at room temperature but this type of growth needed higher temperatures," Mounaud said.

Not all fungus will grow nicely together. For example, in the hat, "N. fischeri [the brim and ball] did not want to play nice with the P. marneffei [red part of hat] ... so they remained slightly separated."

Published December 21, 2012

Read More..