Pictures: The Story Behind Sun Dogs, Penitent Ice, and More

Photograph by Art Wolfe, Getty Images

If you want the beauty of winter without having to brave the bone-chilling temperatures blasting much of the United States this week, snuggle into a soft blanket, grab a warm beverage, and curl up with some of these natural frozen wonders.

Nieve penitente, or penitent snow, are collections of spires that resemble robed monks—or penitents. They are flattened columns of snow wider at the base than at the tip and can range in height from 3 to 20 feet (1 to 6 meters). The picture above shows the phenomenon in central Chile. (See pictures of the patterns in snow and ice.)

Nieve penitente tend to form in shallow valleys where the snow is deep and the sun doesn't shine at too steep an angle, said Kenneth Libbrecht, a physicist at the California Institute of Technology in Pasadena who studies ice crystal formation.

As the snow melts, dirt gets mixed in with the runoff and collects in little pools here and there, he said. Since the dirt is darker in color than the surrounding snow, the dirty areas melt faster "and you end up digging these pits," explained Libbrecht.

"They tend to form at high altitude," he said. But other than that, no one really knows the exact conditions that are needed to form penitent snow.

"They're fairly strong," Libbrecht said. "People have found [the spires] difficult to hike through."

—Jane J. Lee

Published January 25, 2013

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WH, Senators to Begin Push on Immigration Reform

The White House and a bipartisan group of senators next week plan to begin their efforts to push for comprehensive immigration reform.

President Barack Obama will make an announcement on immigration during a Tuesday trip to Las Vegas, Nevada, the White House said on Friday. The Senate group is expected make their plans public around the same time, the Associated Press reported.

See Also: Where Do Labor Unions Stand on Immigration?

For Obama, immigration reform is a campaign promise that has remained unfulfilled from his first White House run in 2008. During his 2012 re-election campaign, the president vowed to renew his effort to overhaul the nation's immigration system. It has long been expected that Obama would roll out his plans shortly after his inauguration.

The president's trip to Las Vegas is designed "to redouble the administration's efforts to work with Congress to fix the broken immigration system this year," the White House said.

Ever since November's election, in which Latino voters turned out in record numbers, Republicans and Democrats have expressed a desire to work on immigration reform. Obama has long supported a bill that would make many of the nation's 11 million undocumented immigrants without criminal records eligible to apply for an earned pathway to citizenship, which includes paying fines and learning English.

Charles Dharapak/AP Photo

But the debate over a pathway to citizenship is expected to be contentious. Other flashpoints in an immigration reform push could include a guest-worker program, workplace enforcement efforts, border security, and immigration backlogs.

In a statement, the White House said that "any legislation must include a path to earned citizenship."

Ahead of his immigration push next week, Obama met today with a group of lawmakers from the Congressional Hispanic Caucus (CHC), including chairman Rubén Hinojosa (D-Texas) , Sen. Bob Menendez (D-N.J.), Democratic Caucus Chair Rep. Xavier Becerra (D-Calif.), and CHC Immigration Task Force Chair Rep. Luis Gutierrez (D-Ill.), the latter's office said. CHC members are expected to play a pivotal role in the debate.

"The president is the quarterback and he will direct the team, call the play, and be pivotal if we succeed. I am very optimistic based on conversations with Republicans in the House and Senate that we will do more than just talk about the immigration issue this year," Gutierrez said in a statement following the CHC meeting with Obama. "The president putting his full weight and attention behind getting a bill signed into law is tremendously helpful. We need the president and the American people all putting pressure on the Congress to act because nothing happens in the Capitol without people pushing from the outside."

A bipartisan group of eight senators, which includes Menendez, has also begun talks on drafting an immigration bill and will play an integral part in the process of passing a bill through Congress. Sen. Marco Rubio (R-Fla.), who has been participating in talks with others senators, has also unveiled his own outline for an immigration proposal.

The group of senators have reportedly eyed Friday as the date when they'll unveil their separate proposal, according to the Washington Post.

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AXA, estate of Ma Chi reach deal on compensation

SINGAPORE: The insurers of the Ferrari car involved in a high-speed crash that left two others dead and two injured have reached a settlement with the estate of the deceased driver Ma Chi.

AXA Insurance Singapore and Ma's estate jointly announced that they have mutually agreed on a deal.

They will settle all financial claims between the parties.

All third-party victims or their families will get compensation.

AXA will not look towards the estate of Ma for any payment of compensation made to the third-party victims or their families.

These parties will not make any more claims against each other.

They have also agreed to keep the details of the settlement, including the amount that will be paid, confidential.

In the crash on May 12, 2012, Ma, a 31-year-old Chinese national, is said to have beaten the red light along Victoria Street.

His car hit a taxi, which then hit a motorcycle.

The taxi driver Mr Cheng Teck Hock and his passenger Ms Shigemi Hito died, while two others were injured.

In July, AXA Insurance Singapore notified the family of Ma that it regards the incident as a collision, not an accident.

It won't provide insurance coverage for the family but would settle the claims of third-party victims and then get Ma's family to reimburse it.

The family challenged AXA's stand.

AXA had also asked the injured victims - Mr Muhammad Najib Ghazali, 26, and Ms Wu Weiwei, in her 20s - and the families of Mr Cheng Teck Hock and Ms Shigemi Ito to submit their claims.

- CNA/fa

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Was nervous to narrate 'Midnight's Children': Salman Rushdie

NEW DELHI: Salman Rushdie says it was flattering to get the offer to narrate his own novel 'Midnight's Children' on the big screen but he was "nervous" about spoiling the film.

The Booker-prize-winning author, 65, who has also written the script for the Deepa Mehta directed movie, says the decision to have his voice-over came late.

"I did not decide to become the narrator. It was Deepa's idea. I did not want to do it. We tried to make the film without a narration but it was only when we began assembling the film that we felt a voiceover was needed," Rushdie said at a press meet last night.

"Deepa tried two actors but in the end told me 'you should do it'. It was very flattering but it also made me nervous because I did not want to be the one amateurish thing that spoils the film. I thought if it really embarrasses me, I had the right to fire myself. I went into it with that kind of spirit," Rushdie said at the event, organised by Landmark and PVR.

The making of the film has been an interesting journey in itself and Mehta, who accompanied the author, recalled how they lost a cobra while shooting the film in Sri Lanka.

"We had 12 main characters, thousands of extras, some animals including an elephant and four cobras. Actually, we lost one baby cobra, we found only three. It is still out there somewhere," said Mehta.

The novel is getting a movie adaptation, 30 years after it was first published. Rushdie said that there was another attempt to turn the novel into a film but it did not work out.

The author says he was "pretty ruthless" when it came to removing chunks of the novel to fit the story in two hours.

"There are many parts of the novel and characters which were not essential to the central story. That was the question. What's the essential storyline of the movie?

"It is very difficult with 'Midnight's Children' because, it is deliberately a very digressive novel. We sacrificed a lot of stuff. We had to delete some very good scenes also."

The film starring Satya Bhaba, Siddharth, Shriya Saran, Shabana Azmi, Anupam Kher, Rajat Kapoor, Kulbhushan Kharbanda, Soha Ali Khan and Seema Biswas, will release on February 1.

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Deformed Dolphin Accepted Into New Family

In 2011, behavioral ecologists Alexander Wilson and Jens Krause of the Leibniz-Institute of Freshwater Ecology and Inland Fisheries in Germany were surprised to discover that a group of sperm whales (Physeter macrocephalus)—animals not usually known for forging bonds with other species—had taken in an adult bottlenose dolphin (Tursiops truncatus).

The researchers observed the group in the ocean surrounding the Azores (map)—about 1,000 miles (1,600 kilometers) off the coast of Lisbon, Portugal—for eight days as the dolphin traveled, foraged, and played with both the adult whales and their calves. When the dolphin rubbed its body against the whales, they would sometimes return the gesture.

Among terrestrial animals, cross-species interactions are not uncommon. These mostly temporary alliances are forged for foraging benefits and protection against predators, said Wilson.

They could also be satisfying a desire for the company of other animals, added marine biologist John Francis, vice president for research, conservation, and exploration at the National Geographic Society (the Society owns National Geographic News).

Photographs of dogs nursing tiger cubs, stories of a signing gorilla adopting a pet cat, and videos of a leopard caring for a baby baboon have long circulated the Web and caught national attention.

A Rare Alliance

And although dolphins are known for being sociable animals, Wilson called the alliance between sperm whale and bottlenose dolphin rare, as it has never, to his knowledge, been witnessed before.

This association may have started with something called bow riding, a common behavior among dolphins during which they ride the pressure waves generated by the bow of a ship or, in this case, whales, suggested Francis.

"Hanging around slower creatures to catch a ride might have been the first advantage [of such behavior]," he said, adding that this may have also started out as simply a playful encounter.

Wilson suggested that the dolphin's peculiar spinal shape made it more likely to initiate an interaction with the large and slow-moving whales. "Perhaps it could not keep up with or was picked on by other members of its dolphin group," he said in an email.

Default

But the "million-dollar question," as Wilson puts it, is why the whales accepted the lone dolphin. Among several theories presented in an upcoming paper in Aquatic Mammals describing the scientists' observations, they propose that the dolphin may have been regarded as nonthreatening and that it was accepted by default because of the way adult sperm whales "babysit" their calves.

Sperm whales alternate their dives between group members, always leaving one adult near the surface to watch the juveniles. "What is likely is that the presence of the calves—which cannot dive very deep or for very long—allowed the dolphin to maintain contact with the group," Wilson said.

Wilson doesn't believe the dolphin approached the sperm whales for help in protecting itself from predators, since there aren't many dolphin predators in the waters surrounding the Azores.

But Francis was not so quick to discount the idea. "I don't buy that there is no predator in the lifelong experience of the whales and dolphins frequenting the Azores," he said.

He suggested that it could be just as possible that the sperm whales accepted the dolphin for added protection against their own predators, like the killer whale (Orcinus orca), while traveling. "They see killer whales off the Azores, and while they may not be around regularly, it does not take a lot of encounters to make [other] whales defensive," he said.

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It's Official: Women Will Serve in Combat

Women will soon be able to serve in combat, as things officially changed with the stroke of a pen today at the Pentagon.

At a joint news conference, Secretary of Defense Leon Panetta and Joint Chiefs of Staff Charman Gen. Martin Dempsey signed a memorandum rolling back a 1994 directive prohibiting women from doing so.

"They serve, they're wounded, and they die right next to each other," Panetta said of women and men in the military. "The time has come to recognize that reality.

"If they're willing to put their lives on the line, then we need to recognize that they deserve a chance," Panetta said, noting that he wants his own granddaughters and grandsons to have the same opportunities in their lives and careers.

The change won't be immediate, however. While Panetta announced that thousands of new positions will now be open to women, he has asked the military branches to submit plans by May on how to integrate women into combat operations. He set a January 2016 deadline for branches to implement the changes, giving military services time to seek waivers for certain jobs.

Both Panetta and Dempsey said they believe the move will strengthen the U.S. military force.

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"Ultimately, we are acting to strengthen the armed forces," Dempsey said. "We will extend opportunities to women in a way that maintains readiness, morale and unit cohesion."

Women have already served in combat in Iraq and Afghanistan, as ABC News' Martha Raddatz and Elizabeth Gorman reported in 2009: Prohibited from serving in roles "whose primary mission is to engage in direct combat on the ground," women in support roles, nonetheless, served in support roles on the frontlines, where they have fought, been wounded and died.

Women have also flown combat missions since 1993 and have served on submarines since 2010.

Panetta noted that 152 women have died serving in the U.S. military in Iraq and Afghanistan. Dempsey said he realized a change was inevitable when he noticed two female turret gunners protecting a senior military officer.

"It's clear to all of us that women are contributing in unprecedented ways to the military's mission of defending the nation," Panetta said. "Women represent 15 percent of the force of over 200,000 [and] are serving in a growing number of critical roles on and off the battlefield.

"I've gone to Bethesda to visit wounded warriors, and I've gone to Arlington to bury our dead. There's no distincton."

Panetta and Dempsey said President Obama supported the move, while warning them to maintain military readiness as they considered the change.

Obama hailed the move in a written statement

"Today, by moving to open more military positions -- including ground combat units -- to women, our armed forces have taken another historic step toward harnessing the talents and skills of all our citizens," he said.

"This milestone reflects the courageous and patriotic service of women through more than two centuries of American history and the indispensable role of women in today's military," Obama said.

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OPM plans to shake up charity program raise concerns about reduced donations

The Office of Personnel Management wants to shake up the Combined Federal Campaign (CFC), the charitable-giving system for federal employees, but in the process the agency could risk losing donors and reducing contributions.

One rule under review by the Obama administration would “eliminate the use of cash, check and money order contributions. Instead, all donations will be required to be made through electronic means.”

This could “streamline the operations,” as proposed rules from OPM suggest, but whether it also would “increase the effectiveness of the program to ensure its continued growth and success” is questionable.

The reason: In 2011, the last year for which OPM data are available, just 22 percent of the money pledged was donated electronically. Moreover, 88.4 percent of the donors did not make electronic contributions.

So, a move to electronic-only donations would seem to put CFC at risk of losing a majority of its donors. The proposal worries executives of some charitable organizations, even as they welcome other sections of the plan.

Federal employees contribute through the CFC to various charities. Donations exceeded $272 million in 2011. That’s a lot of money, but it represents a drop of almost $10 million from 2009, the high point.

An OPM spokeswoman said the agency does not comment on rules under review. In the 53-page document that contains the proposed regulations, however, OPM Director John Berry wrote:

“These proposed changes will introduce efficiencies and cost savings into the CFC by leveraging technology that was not widely available just a few years ago. They will make the CFC more efficient, more transparent, more accountable and more relevant to Federal, Postal and military service personnel who want to make the biggest impact with their donations.”

Scott Jackson, chief executive of Global Impact, said electronic giving can save $14 a pledge, by reducing processing costs.

“That’s very, very powerful,” he added. How the change to electronic-only contributions might effect donations presents “important issues to work through,” he said. Global Impact administers the overseas campaign of the CFC.

Those issues leave Stephen M. Delfin “highly concerned.” He is president and chief executive of America’s Charities, a group that works with CFC organizations. Delfin said he is worried that the rules, previously reported by the Federal Times, could result in lower donations.

“You have to be careful,” he said. “Technology is not a panacea.”

Marshall Strauss, chief executive of the Workplace Giving Alliance, a consortium of CFC federations, agreed. Although he thinks “electronic donations are an excellent addition to the campaign,” he said he worries that relying solely on that “may dramatically reduce the number of people giving and the overall receipts of the campaign. Many thousands of people prefer to give by check or even cash, and we would hope the government would preserve these options.”

In addition to electronic-only giving, Delfin and others have concerns about a proposal to eliminate 184 local CFC committees in favor of fewer and larger regional panels.

This would require “a reduced number of Federal personnel for oversight purposes,” according to the plan.

But it also would diminish the sense of community that charitable leaders say is crucial in motivating individuals to give.

Dumping the local committees will shrink the “person-to-person feeling of the campaign, which is very, very important,” said Kalman Stein, president and CEO of EarthShare, which was recently selected to administer the Combined Federal Campaign of the National Capital Area.

Stein said that he doesn’t think OPM understands “how critical that local component is” and that he is “very concerned the campaign will decline precipitously” if the Local Federal Coordinating Committees are eliminated.

“Our history shows that more consolidation leads to less donations,” said Stein, who, along with Strauss, was a member of the CFC-50 Commission. The commission, formed in 2011 to mark CFC’s 50th anniversary, issued a report last year. A number of its recommendations were incorporated into OPM’s proposals.

But Stein said consolidating the local committees into regional ones would go “way beyond the commission’s recommendations.”

The commission said its 24 recommendations were designed to further encourage a “history of giving” by federal employees, who have “set the standard for workplace giving to charitable organizations.”

But the recent decrease in donations “is a cause for concern,” the report said.

Now there is concern that parts of the OPM plan could make the situation worse.

Previous columns by Joe Davidson are available at wapo.st/JoeDavidson.

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Dreamliner battery probe rules out voltage surge

TOKYO: Officials probing the emergency landing of a Boeing Dreamliner said Thursday they will dismantle its battery pack, after the investigation found no evidence of a sudden surge in voltage.

A fire risk from overheating powerpacks emerged as a major concern after pilots were forced to land the domestic All Nippon Airways flight in western Japan on January 16 due to smoke thought to be linked to the plane's battery.

Investigators later released a picture showing the blackened remains of the battery in the ANA plane.

But on Thursday, they said there were no signs of a battery fire, while data gleaned from the flight's digital data recorder showed the powerpack did not suffer a rapid surge in voltage.

The pack's voltage, in fact, had been at normal levels before it rapidly plunged just before the system alert that forced the emergency landing, a Japan Transport Safety Board (JTSB) official told AFP.

But he said the pack -- made up of eight individual lithium-ion batteries -- would have to be dismantled to inspect each of the units, which are similar to those used in mobile phones and tablet computers.

"It was a very normal level of voltage for a lithium-ion battery (shortly before the emergency landing)," the official said.

"But you still cannot rule out the possibility that some of the individual batteries might have been overcharged."

Officials from the JTSB and US National Transportation Safety Board (NTSB) would dissect the pack at the offices of Kyoto-based GS Yuasa, the maker of the next-generation aircraft's batteries, he said.

The powerpack's charger would be sent to its US manufacturer for a closer look, investigators said.

Boeing's fuel-efficient planes suffered a series of problems earlier this month, prompting a global alert from the US Federal Aviation Administration that has seen all 50 operational Dreamliners grounded since last week.

An international team, including engineers from French multinational Thales, which designed the Dreamliner's electrical system, carried out a CT scan of the battery unit at a Japan space agency facility in Tokyo this week.

An NTSB-led investigation is also probing the cause of a fire on a Japan Airlines 787 Dreamliner in Boston on January 7.

That investigation has ruled out battery overheating as the cause, but the powerpack's charger and related components were still being tested.

- AFP/ck

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Kashmir border tension hits local ski season

SRINAGAR: A recent flare-up in tensions between India and Pakistan along the de facto border of Kashmir has hit the local ski season, with hoteliers reporting a surge of cancellations by anxious tourists.

Gulmarg, the region's main resort on the Indian side of the divided Himalayan region, is popular with daredevil skiers mostly from Asia and Europe who come in search of deep powder snow and untouched slopes.

The region's tourism industry, a vital part of the local economy, has been devastated by two decades of blood-letting during a separatist conflict, but a dramatic fall in violence in recent years has seen a widely welcomed revival.

"I received 150 cancellations in a matter of days all due to the LoC (line of control) tension and had to pay heavy cancellation charges to hoteliers," Ayaz Zargar, a local travel operator said.

"I hear from other operators that up to 40 percent of advance bookings have been cancelled," he added.

The flare-up along the line of control that divides Kashmir between India and Pakistan saw a total of five soldiers killed earlier this month, with fears that tensions between the two countries could escalate.

A ceasefire agreement on January 16 between commanders in both armies has held, however, with politicians on both sides seen as keen to avoid wrecking recent progress in their slow-moving peace process.

"Cancellation of earlier bookings via email started pouring in as soon as the news of fighting at the LoC started appearing in the media," said Tahir Hussain, the manager of Hotel Hilltop in Gulmarg.

Before the border tension, the number of foreign arrivals in the ski resort was slightly higher than in the same period last year, and local tourism officials say they are still confident of a good year.

"We expect this year to be much better than the last in terms of foreign tourist arrivals," said Talat Parvez, the director of tourism in the local government.

Gulmarg has one of the world's highest ski lifts, which ascends to nearly 4,000 metres (about 14,000 feet) and offers skiers a downhill run of more than five kilometres (three miles).

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Deformed Dolphin Accepted Into New Family

In 2011, behavioral ecologists Alexander Wilson and Jens Krause of the Leibniz-Institute of Freshwater Ecology and Inland Fisheries in Germany were surprised to discover that a group of sperm whales (Physeter macrocephalus)—animals not usually known for forging bonds with other species—had taken in an adult bottlenose dolphin (Tursiops truncatus).

The researchers observed the group in the ocean surrounding the Azores (map)—about 1,000 miles (1,600 kilometers) off the coast of Lisbon, Portugal—for eight days as the dolphin traveled, foraged, and played with both the adult whales and their calves. When the dolphin rubbed its body against the whales, they would sometimes return the gesture.

Among terrestrial animals, cross-species interactions are not uncommon. These mostly temporary alliances are forged for foraging benefits and protection against predators, said Wilson.

They could also be satisfying a desire for the company of other animals, added marine biologist John Francis, vice president for research, conservation, and exploration at the National Geographic Society (the Society owns National Geographic news).

Photographs of dogs nursing tiger cubs, stories of a signing gorilla adopting a pet cat, and videos of a leopard caring for a baby baboon have long circulated the web and caught national attention.

A Rare Alliance

And although dolphins are known for being sociable animals, Wilson called the alliance between sperm whale and bottlenose dolphin rare, as it has never, to his knowledge, been witnessed before.

This association may have started with something called bow riding, a common behavior among dolphins during which they ride the pressure waves generated by the bow of a ship or, in this case, whales, suggested Francis.

"Hanging around slower creatures to catch a ride might have been the first advantage [of such behavior]," he said, adding that this may have also started out as simply a playful encounter.

Wilson suggested that the dolphin's peculiar spinal shape made it more likely to initiate an interaction with the large and slow-moving whales. "Perhaps it could not keep up with or was picked on by other members of its dolphin group," he said in an email.

Default

But the "million-dollar question," as Wilson puts it, is why the whales accepted the lone dolphin. Among several theories presented in an upcoming paper in Aquatic Mammals describing the scientists' observations, they propose that the dolphin may have been regarded as nonthreatening and that it was accepted by default because of the way adult sperm whales "babysit" their calves.

Sperm whales alternate their dives between group members, always leaving one adult near the surface to watch the juveniles. "What is likely is that the presence of the calves—which cannot dive very deep or for very long—allowed the dolphin to maintain contact with the group," Wilson said.

Wilson doesn't believe the dolphin approached the sperm whales for help in protecting itself from predators, since there aren't many dolphin predators in the waters surrounding the Azores.

But Francis was not so quick to discount the idea. "I don't buy that there is no predator in the lifelong experience of the whales and dolphins frequenting the Azores," he said.

He suggested that it could be just as possible that the sperm whales accepted the dolphin for added protection against their own predators, like the killer whale (Orcinus orca), while traveling. "They see killer whales off the Azores, and while they may not be around regularly, it does not take a lot of encounters to make [other] whales defensive," he said.

Read More..