Drought, fire, ice: world is gripped by extreme weather

* Required fields

* First name

* Last name

* Country

* Email address

* Password
Password must contain only letters and numbers, and be at least 8 characters

* Confirm password

Read More..

New wave of Rohingya migrants arrive in Thailand

BANGKOK: More than 130 Rohingya migrants have landed on Thai soil in less than 24 hours, a local official said Thursday, as the kingdom grapples with a flurry of arrivals from the Myanmar minority group.

Some 88 Rohingya came ashore at Phra Thong island in the south of the country on Wednesday in full view of television cameras, according to Kuraburi district chief for Manit Pienthong.

Another 48 landed on the Andaman sea island on Thursday morning claiming they were Royingya, Manit said, adding they were sent to immigration officials in the provincial capital of Phangnga to start the process of returning them to Myanmar.

Over the last week hundreds of Myanmar migrants have been arrested in police sweeps of remote areas in rubber plantations near the border with Malaysia, leading the UNHCR to try to confirm whether any of them plan to seek asylum.

The UN's refugee agency said Wednesday it had received permission from Thailand to visit about 850 people, many thought to be Rohingya, held after raids on camps in the Thai south.

Thousands of Rohingya, a minority group not recognised as citizens in Myanmar, have fled communal unrest in the country's western Rakhine state, heading to Thailand and other countries.

Many take to makeshift boats and drift south to the Thai coast.

Rights groups have criticised Thailand for failing to help Rohingya who reach its territory, instead pushing them back to Myanmar or into neighbouring countries including Malaysia, which offers sanctuary to the minority group.

-AFP/ac

Read More..

Otherworldly Craigslist ad seeks 'Star Trek' role-players

The author of the Craigslist ad will most likely be wearing a Captain Picard uniform similar to this one auctioned by Christie's in 2006.

(Credit:
Christie's Images Ltd. 2006)

Those ladies who are fluent in Klingon but just can't seem to find a boyfriend are now in luck. Apparently, a certain someone is seeking women for "Star Trek" role-playing -- strictly "The Next Generation."

A recent Craigslist ad titled "Make It So" is making the joke rounds on Twitter today. The ad promises "no nudity, no touching" but asks for two to three women to get in character with the ad's author as he plays the "honorable" and "intellectual" Captain Picard.

Apparently Make It So has some serious issues with Captain Kirk, who he says "isn't half the Captain that Picard is" and is also a "fat chauvinist ladies man." He says that last time he tried to role-play "The Original Series," it was a "disaster." "There will be no mixing of eras," he proclaims.

Once he finds some suitable women that "know a lot about the show," the roleplaying can commence in his mom's garage where he has built a bridge and a small shuttlecraft. He will provide the scripts. The women have to have their own costumes and a phaser or VISOR would also be helpful.

What's in it for those lady callers? Maybe a lunch made by Make It So's mom and some blank doctor's prescriptions.

"Nothing weird is going to happen," he promises.

Read More..

6 Ways Climate Change Will Affect You

Photograph by AP Photo/Marcio Jose Sanchez

The planet keeps getting hotter, new data showed this week. Especially in America, where 2012 was the warmest year ever recorded, by far. Every few years, the U.S. federal government engages hundreds of experts to assess the impacts of climate change, now and in the future.

From agriculture (pictured) to infrastructure to how humans consume energy, the National Climate Assessment Development Advisory Committee spotlights how a warming world may bring widespread disruption.

Farmers will see declines in some crops, while others will reap increased yields.

Won't more atmospheric carbon mean longer growing seasons? Not quite. Over the next several decades, the yield of virtually every crop in California's fertile Central Valley, from corn to wheat to rice and cotton, will drop by up to 30 percent, researchers expect. (Read about "The Carbon Bathtub" in National Geographic magazine.)

Lackluster pollination, driven by declines in bees due partly to the changing climate, is one reason. Government scientists also expect the warmer climate to shorten the length of the frosting season necessary for many crops to grow in the spring.

Aside from yields, climate change will also affect food processing, storage, and transportation—industries that require an increasing amount of expensive water and energy as global demand rises—leading to higher food prices.

—Daniel Stone

Published January 16, 2013

Read More..

Notre Dame: Football Star Was 'Catfished' in Hoax

Notre Dame's athletic director and the star of its near-championship football team said the widely-reported death of the star's girlfriend from leukemia during the 2012 football season was apparently a hoax, and the player said he was duped by it as well.

Manti Te'o, who led the Fighting Irish to the BCS championship game this year and finished second for the Heisman Trophy, said in a statement today that he fell in love with a girl online last year who turned out not to be real.

The university's athletic director, Jack Swarbrick, said it has been investigating the "cruel hoax" since Te'o approached officials in late December to say he believed he had been tricked.

Private investigators hired by the university subsequently monitored online chatter by the alleged perpetrators, Swarbrick said, adding that he was shocked by the "casual cruelty" it revealed.

"They enjoyed the joke," Swarbrick said, comparing the ruse to the popular film "Catfish," in which filmmakers revealed a person at the other end of an online relationship was not who they said they were.

"While we still don't know all of the dimensions of this ... there are certain things that I feel confident we do know," Swarbrick said. "The first is that this was a very elaborate, very sophisticated hoax, perpetrated for reasons we don't understand."

Mike Ehrmann/Getty Images

Notre Dame's Athletic Director Discusses Manti Te'o Girlfriend Hoax Watch Video

Notre Dame Football Star Victim of 'Girlfriend Hoax' Watch Video

Eddie Lacy, Barrett Jones Discuss 'Bama Win Watch Video

Te'o said during the season that his girlfriend, Lennay Kekua, died of leukemia in September on the same day Te'o's grandmother died, triggering an outpouring of support for Te'o at Notre Dame and in the media.

"While my grandma passed away and you take, you know, the love of my life [Kekua]. The last thing she said to me was, 'I love you,'" Te'o said at the time, noting that he had talked to Kekua on the phone and by text message until her death.

Now, responding to a story first reported by the sports website Deadspin, Te'o has acknowledged that Kekua never existed. The website reported today that there were no records of a woman named Lennay Kekua anywhere.

Te'o denied that he was in on the hoax.

"This is incredibly embarrassing to talk about, but over an extended period of time, I developed an emotional relationship with a woman I met online," Te'o said in a statement released this afternoon. "We maintained what I thought to be an authentic relationship by communicating frequently online and on the phone, and I grew to care deeply about her."

Swarbrick said he expected Te'o to give his version of events at a public event soon, perhaps Thursday, and that he believed Te'o's representatives were planning to disclose the truth next week until today's story broke.

Deadspin reported that the image attached to Kekua's social media profiles, through which the pair interacted, was of another woman who has said she did not even know Te'o or know that her picture was being used. The website reported that it traced the profiles to a California man who is an acquaintance of Te'o and of the woman whose photo was stolen.

"To realize that I was the victim of what was apparently someone's sick joke and constant lies was, and is, painful and humiliating," Te'o said.

Read More..

Why musical genius comes easier to early starters

Good news for pushy parents. If you want your child to excel musically, you now have better justification for starting their lessons early. New evidence comes from brain scans of 36 highly skilled musicians, split equally between those who started lessons before and after the age of 7, but who had done a similar amount of training and practice.

MRI scans revealed that the white matter in the corpus callosum – the brain region that links the two hemispheres – had more extensive wiring and connectivity in the early starters. The wiring of the late starters was not much different from that of non-musician control participants. This makes sense as the corpus callosum aids speed and synchronisation in tasks involving both hands, such as playing musical instruments.

"I think we've provided real evidence for something that musicians and teachers have suspected for a long time, that early training can produce long-lasting effects on performance and the brain," says Christopher Steele of the Max Planck Institute for Human Cognitive and Brain Sciences in Leipzig, Germany, and head of the team.

Sweet spot

Steele says that younger-trained musicians may have an advantage because their training coincides with a key period of brain development . At age 7 or 8, the corpus callosum is more receptive than ever to the alterations in connectivity necessary to meet the demands of learning an instrument.

However, he stresses that these connectivity adaptations are no guarantee of musical genius. "What we're showing is that early starters have some specific skills and accompanying differences in the brain, but these things don't necessarily make them better musicians," he says. "Musical performance is about skill, but it is also about communication, enthusiasm, style and many other things we don't measure. So while starting early may help you express your genius, it won't make you a genius," he says.

Nor should older aspiring musicians despair. "They should absolutely not give up. It is never too late to learn a skill," says Steele.

Journal reference: Journal of Neuroscience, DOI: 10.1523/jneurosci.3578-12.2013

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..

Tennis: Li Na battles into Australian Open third round

MELBOURNE: China's top player Li Na battled into the third round of the Australian Open on Wednesday but she was put through her paces by Olga Govortsova before clinching a straight-sets victory.

The former French Open winner, who is among the leading contenders at Melbourne Park, rallied past the Belarusian 6-2, 7-5 in 82 minutes and next plays either Czech Kristyna Pliskova or Romania's Sorana Cirstea.

If Li gets through that encounter, she faces a potential fourth round clash with local hope and ninth seed Samantha Stosur.

Li came out of the blocks with gritty determination, smashing through her opening service game then breaking her 58th-ranked opponent to seize control and establish a 3-0 lead.

Govortsova managed to recover her serve but Li broke again to take the set.

A wild Li forehand smash on game point handed the Czech an early break in an erratic second set.

The Chinese star immediately bounced back to level, but again threw it away with a sloppy next game to be 2-1 behind.

Govortsova, who has failed to go beyond the second round at Melbourne in six attempts, pulled into a 5-3 lead and the tie looked to be going into three sets before Li knuckled down to claw back four games in a row for victory.

The 30-year-old Li has been in impressive form this year as she searches for her second Grand Slam title, winning the inaugural Shenzhen Open and reaching the semi-finals of the Sydney International.

The plexicushion courts seem to suit her style of play and she made the final at Melbourne Park in 2011, losing to Kim Clijsters, and was a semi-finalist in 2010.

Li was knocked out in the fourth round last year, failing to go beyond that point in any of the Grand Slams, but she has shown progress under Carlos Rodriguez, the former coach of Justine Henin.

- AFP/fa

Read More..

Microsoft Surface Pro expected to arrive in 'weeks'

Microsoft's Surface Pro makes no compromises on Windows 8. It runs everything a mainstream laptop can.

(Credit:
Microsoft)

The Surface Pro's arrival is only a matter of weeks away, according to a tweet today from Microsoft.

"On my way to the factory to check out #Surface Pro coming off the line...arriving in the coming weeks," tweeted Panos Panay, general manager of Microsoft's Surface products.

This should be of no great surprise, of course. When Microsoft announced the Surface
tablet last year, it said the
Windows 8 Pro model would be available about 90 days after the release of the Surface RT.

That model was released on October 26, so the 90-day mark is fast approaching.

Surface Pro will be available in two versions and pricing will start at $899 for the 64GB version and $999 for the 128GB version.

Other specs include an Intel Ivy Bridge processor -- that's the fast Core Series chip found in Windows 8 laptops -- a 16:9 ClearType display sporting a 1,920x1,080 resolution and goodies like a Mini DisplayPort that can drive an external display up to 2560X1440 resolution. And Windows 8 Pro of course.

"The Surface Pro is the more significant product, because it makes no computing compromises: it's the dream of a tablet as your PC, while the original Surface felt more like an
iPad competitor," said CNET Reviews.

Reviews continued. "It all worked exactly as advertised, and with a extremely elegant, bordering on beautiful, sense of design."

One of the limiting factors of the Surface Pro may be battery life. Intel's Ivy Bridge processors are powerful but that power comes at a price. Even the most power-efficient Ivy Bridge chips cannot match the battery life of devices sporting ARM processors, like the iPad -- or Surface RT, for that matter.

Read More..

Mars Rover Finds Intriguing New Evidence of Water

The first drill sample ever collected on Mars will come from a rockbed shot through with unexpected veins of what appears to be the mineral gypsum.

Delighted members of the Curiosity science team announced Tuesday that the rover was now in a virtual "candy store" of scientific targets—the lowest point of Gale crater, called Yellowknife Bay, is filled with many different materials that could have been created only in the presence of water. (Related: "Mars Has 'Oceans' of Water Inside?")

Project scientist John Grotzinger, of the California Institute of Technology in Pasadena, said during a press conference that the drill area has turned out "to be jackpot unit. Every place we drive exposes fractures and vein fills."

Mission scientists initially decided to visit the depression, a third of a mile from Curiosity's landing site, on a brief detour before heading to the large mountain at the middle of Gale Crater. But because of the richness of their recent finds, Grotzinger said it may be some months before they begin their trek to Mount Sharp.

The drilling, expected to start this month, will dig five holes about two inches (five centimeters) into bedrock the size of a throw rug and then feed the powder created to the rover's two chemistry labs for analysis.

The drill is the most complex device on the rover and is the last instrument to be used. Project Manager Richard Cook, of NASA's Jet Propulsion Laboratory, said that operating it posed the biggest mechanical challenge since Curiosity's high-drama landing. (Watch video of Curiosity's "Seven Minutes of Terror.")

A Watery Past?

That now-desiccated Mars once had a significant amount of surface water is now generally accepted, but every new discovery of when and where water was present is considered highly significant. The presence of surface water in its many possible forms—as a running stream, as a still lake, as ground water soaked into the Martian soil—all add to an increased possibility that the planet was once habitable. (Watch a video about searching for life on Mars.)

And each piece of evidence supporting the presence of water brings the Curiosity mission closer to its formal goal—which is to determine whether Mars was once capable of supporting life.

Curiosity scientists have already concluded that a briskly moving river or stream once flowed near the Gale landing site.

The discovery of the mineral-filled veins within Yellowknife Bay rock fractures adds to the picture because those minerals can be deposited only in watery, underground conditions.

The Curiosity team has also examined Yellowknife Bay for sedimentary rocks with the rover's Mars Hand Lens Imager (MAHLI).  Scientists have found sandstone with grains up to about the size of a peppercorn, including one shaped like a flower bud that appears to gleam. Other nearby rocks are siltstone, with grains finer than powdered sugar. These are quite different from the pebbles and conglomerate rocks found in the landing area, but all these rocks are evidence of a watery past. (Related: "A 2020 Rover Return to Mars?")

One of the primary reasons Curiosity scientists selected Gale crater as a landing site was because satellite images indicated that water-formed minerals were present near the base of Mount Sharp. Grotzinger said that the minerals' presence so close to the landing site, and some five miles from the mountain, is both a surprise and an opportunity.

The current site in Yellowknife Bay is so promising, Grotzinger said, that he would have been "thrilled" to find similar formations at the mission's prime destination at the base of Mount Sharp.  Now the mission can look forward to the surprises to come at the mountain base while already having struck gold.

Read More..

NRA Ad Calls Obama 'Elitist Hypocrite'

Jan 16, 2013 12:04am

Pablo Martinez Monsivais/AP Photo

As the White House prepares to unveil a sweeping plan aimed at curbing gun violence, the National Rifle Association has launched a preemptive, personal attack on President Obama, calling him an “elitist hypocrite” who, the group claims, is putting American children at risk.

In 35-second video posted online Tuesday night, the NRA criticizes Obama for accepting armed Secret Service protection for his daughters, Sasha and Malia, at their private Washington, D.C., school while questioning the placement of similar security at other schools.

“Are the president’s kids more important than yours? Then why is he skeptical about putting armed security in our schools, when his kids are protected by armed guards at their school?” the narrator says.

“Mr. Obama demands the wealthy pay their fair share of taxes, but he’s just another elitist hypocrite when it comes to a fair share of security,” it continues. “Protection for their kids and gun-free zones for ours.”

The immediate family members of U.S. presidents – generally considered potential targets – have long received Secret Service protection.

The ad appeared on a new website for a NRA advocacy campaign – “NRA Stand and Fight” — that the gun-rights group appears poised to launch in response to Obama’s package of gun control proposals that will be announced today.

It’s unclear whether the video will air on TV or only on the web. The NRA did not respond to ABC News’ request for comment.  The domain for the website is registered to Ackerman McQueen, the NRA’s long-standing public relations firm.

The White House had no comment on the NRA ad.

In the wake of last month’s mass shooting at Sandy Hook Elementary School, the Obama administration has met with a cross-section of advocacy groups on all sides of the gun debate to formulate new policy proposals.

The NRA, which met with Vice President Joe Biden last week, has opposed any new legislative gun restrictions, including expanded background checks and limits on the sale of assault-style weapons, instead calling for armed guards at all American schools.

Obama publicly questioned that approach in an interview with “Meet the Press” earlier this month, saying, “I am skeptical that the only answer is putting more guns in schools. And I think the vast majority of the American people are skeptical that that somehow is going to solve our problem.”

Still, the White House has been considering a call for increased funding for police officers at public schools and the proposal could be part of a broader Obama gun policy package.

Fifty-five percent of Americans in the latest ABC News/Washington Post poll say they support adding armed guards at schools across the country.

“The issue is, are there some sensible steps that we can take to make sure that somebody like the individual in Newtown can’t walk into a school and gun down a bunch of children in a shockingly rapid fashion.  And surely, we can do something about that,” Obama said at a news conference on Monday.

“Responsible gun owners, people who have a gun for protection, for hunting, for sportsmanship, they don’t have anything to worry about,” he said.

ABC News’ Mary Bruce and Jay Shaylor contributed reporting. 

SHOWS: Good Morning America World News

Read More..