The self: Why are you like you are?

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Pope leaves Vatican on historic final day

VATICAN CITY: Pope Benedict XVI left the Vatican on Thursday for the last time as pontiff before he steps down as leader of the world's 1.2 billion Catholics, becoming the first pope to resign in 700 years.

Benedict boarded a white helicopter emblazoned with the Vatican flag for the papal summer residence of Castel Gandolfo near Rome, flying over the Vatican for the last time as pope.

As he took leave of his closest aides in an emotional parting ceremony in the Vatican, staff lined the route of his motorcade and applauded.

The bells of St Peter's Basilica rang out as the helicopter took off from the Vatican's helipad.

"Thank you for your love and support," the pope said in a final tweet sent from his @pontifex Twitter account just before taking off.

"May you always experience the joy that comes from putting Christ at the centre of your lives."

The Twitter account will now be suspended until a new pope is elected in a conclave next month.

The 85-year-old, who has said he can no longer carry on, will then bid one last goodbye to residents of Castel Gandolfo before retiring out of the public eye forever to a life of prayer.

At 1900 GMT, Benedict will no longer be pope.

The Swiss Guards -- a military corps that has protected the papacy since the 15th century and is best known for its brightly-coloured uniforms -- will then leave their posts and return to Rome.

Following tradition, staff in the Vatican will meanwhile apply seals to the doors of the papal apartments and the lift that leads up to them -- to be broken only once a new pope has been elected.

Benedict is only the second pope to resign in the Church's 2,000-year history and in his final hours as pope on Thursday he took the unprecedented step of pledging allegiance to his successor.

"Among you there is also the future pope to whom I promise my unconditional obedience and reverence," the pope said as he bade farewell to cardinals in the Vatican's ornate Clementine Hall.

"Let the Lord reveal the one he has chosen," said the pope, wearing an ermine-lined red stole over his white cassock as cardinals doffed their berettas and lined up to kiss the papal ring.

Benedict will remove the personalised signet ring -- known as the "Fisherman's Ring" -- before he leaves office and it will be destroyed, a tradition to ensure the papal seal is not misused.

"We have experienced, with faith, beautiful moments of radiant light together, as well as times with a few clouds in the sky," Benedict told the cardinals, reprising his remarks to a crowd of 150,000 faithful in St Peter's Square on Wednesday.

"Let us remain united, dear brothers," he said, in the final moments of an eight-year pontificate often overshadowed by infighting at the Vatican and divisions between reformers and traditionalists in the Catholic Church.

The Vatican has said pope will live in Castel Gandolfo for the next two months before taking up permanent residence inside a former convent on a hilltop in the Vatican grounds overlooking Rome.

The German pope stunned the globe when he announced on February 11 his decision to step down, saying he no longer had the "strength of mind and body" required by a fast-changing world.

The news has captured massive media attention, with the Vatican saying that 3,641 journalists from 61 countries will cover the upcoming conclave -- on top of the regular Vatican press corps.

The ex-pontiff will formally carry the new title of "Roman Pontiff Emeritus" or "pope emeritus" for short, although he will still be addressed as "Your Holiness Benedict XVI".

The only other pope who resigned by choice was Celestine V, a humble hermit who stepped down in 1294 after just a few months in office out of disgust with Vatican corruption and intrigue.

Once Benedict takes up residence inside the Vatican, the Church will be in the unprecedented situation of having a pope and his predecessor living within a stone's throw of each other.

Commenting on the new arrangement, Vatican spokesman Federico Lombardi said that Benedict "has no intention of interfering in the positions, decisions or activities of his successor".

Benedict has said he will live "hidden from the world" but the Vatican indicated he could provide "spiritual guidance" to the next pope.

Vatican analysts have suggested his sudden exit could set a precedent for ageing popes in the future, and many ordinary Catholics say a more youthful, pastoral figure could breathe new life into a Church struggling on many levels.

From Catholic reformers calling for women clergy and for an end to priestly celibacy, to growing secularism in the West and ongoing scandals over sexual abuses by paedophile priests going back decades, the next pope will have a tough agenda.

Meanwhile the suspense was building up in Castel Gandolfo -- a tiny mediaeval hilltop town which has hosted visiting popes for centuries and where many locals work at the sprawling papal residence.

"It's a very emotional day," said Patrizia Gasperini, 40, who works in a gift shop next to the imposing wooden doors Swiss Guards will shut at 1900 to signal the end of Benedict's papacy.

Gasperini, who named her eight-year-old daughter Benedetta in his honour, said: "We've been privileged to see a different, more humane side to him over the years, and grown to love him."

-AFP/ac

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iCloud nearly back to normal after early morning outage

Apple's iCloud status at 8:41 a.m. PT

(Credit:
Screenshot by Don Reisinger/CNET)

Apple's iCloud had a major outage this morning, but things are slowly but surely returning to normal.

The outage was reported this morning on Apple's Status page, showing that 11 percent of users were affected. All of iCloud's services, including Mail support, Notes, and sign-in weren't working. Since then, the services have made a comeback and fewer users have been affected.

As of this writing, just Photo Stream, Documents in the Cloud, and Backup are not working. Apple says that it's affecting "less than 1 percent of users."

Apple's iCloud is no stranger to issues. In September, the service was hit by an outage that lasted a couple of days. Last week, the company's App Store,
iTunes, iCloud, and the MacBook App Store were inaccessible to many people through part of a day.

CNET has contacted Apple for comment on the latest outage. We will update this story when we have more information.

(Via 9to5Mac)

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Mars Missions: A Time Line of Success and Failure

Humans have been thinking about visiting Mars—or being visited by Martians—for more than a century. On Wednesday, a group funded by businessman Dennis Tito announced its intention to launch a manned flyby mission to Mars in 2018.

Our awareness of Mars dates back millennia, while our modern picture of the red planet emerged in the 1870s, when Italian astronomer Giovanni Schiaparelli claimed to see networks of channels (canali) through his telescope. The Italian word, mistranslated into English as "canals," helped inspire American astronomer Percival Lowell to observe Mars for decades and create detailed maps of a Martian canal system.

Lowell's work popularized the idea of Mars as a dry and dying world with canals constructed by an advanced civilization carrying life-giving water from the polar ice caps. (Related: The Psychology of Deep Space Travel.)

This romantic vision helped spur novels like War of the Worlds by H. G. Wells. But in the 20th century, Wells's fantastic sci-fi world of heat-ray-wielding Martian invaders gave way to scientific research on how humans might actually visit the red planet.

German rocket pioneer Wernher von Braun was the first to develop a practical plan for a Martian journey. In the early 1950s, while working for the U.S. government, he proposed a massive expedition involving ten 4000-ton spaceships and 70 crew members.

The envisioned Mars trip reflected von Braun's grand dream of winged shuttle rocket fleets, a giant orbiting space station, and a moon base. Beginning in 1952, Collier's magazine published eight articles on this futuristic goal, hiring artists to bring von Braun's plans to life. ("Meet One of Mars Rover Curiosity's Earthbound Twins.")

Working with von Braun, Walt Disney produced a series of television specials dramatizing human trips to orbit, the moon, and finally Mars. Cereal manufacturers introduced toy models of this proposed Martian space fleet.

More than half a century on, the dream that compelled so many Americans still seems, to many, to be just that: a dream.

So why hasn't Martian travel happened yet?

Technology and cost have been the two big sticking points.

Von Braun's plan, for its part, overlooked many barriers—prolonged effects of weightlessness, radiation from solar flares—and was grounded in a poor understanding of Mars, whose thin atmosphere makes it a far more hostile place than he knew.

The costs involved to solve such problems are immense, helping prevent Mars travel so far. But Von Braun's proposals have given rise to more than a thousand schemes from governments, companies, and private groups to reach the red planet. The NASA publication Humans to Mars, written by David S.F. Portree, chronicles these efforts. Here are highlights:

1962: Project EMPIRE. A series of studies by NASA and outside aerospace contractors, Project EMPIRE proposed a Mars flyby using the same 500-day orbit as the planned 2018 Inspiration Mars trip. The flyby was designed to allow astronauts to gain more information about the planet and return to Earth. Later plans envisioned an enormous rocket called Nova—larger than the Saturn V moon rocket—to boost five 450-foot-long (137-meter-long) ships to orbit, carrying a total of 15 crew members to Mars for an extended stay. This and other early plans assumed large manned ships would slow down by skimming off the surface of a thick Martian atmosphere, saving huge amounts of fuel.

1964: Mariner 4. This unmanned probe, the first to reach Mars, revealed a planet with a far thinner atmosphere and higher radiation levels than expected. Lowell's canals and an ancient Martian civilization were missing. Mariner revealed that human travel to Mars would be hazardous and that automated probes might perform many observations more cheaply.

1966: JAG. This plan for a 1976 mission proposed using a nuclear-powered rocket carrying four humans on a flyby around Mars. On approach, an automated probe would descend to the planet's surface, collect soil samples, then quickly rocket up to a manned ship zooming overhead. The crew would return to Earth after a 667-day voyage. Soaring Vietnam War costs killed the project, although the automated lander eventually developed into the unmanned Viking missions that successfully touched down on Mars in 1976.

1969: Post-Apollo. Hoping to exploit the first moon landing, NASA proposed an ambitious follow-on program, pitched in part by Wernher von Braun and echoing his original vision: a winged shuttle, a space station, and a large human expedition to Mars. Faced with Vietnam War costs and waning public interest in space following the moon landing, the plan was rejected, though then President Richard Nixon approved development of the space shuttle. In the following decades, unmanned craft successfully visited Mercury, Mars, Jupiter, Saturn, Uranus, and Neptune.

1989: Space Exploration Initiative. Developed during the first Bush Administration, the plan provided a framework to complete the space station, set up a lunar outpost, and mount a Mars expedition around 2010. Cost estimates soared to over $500 billion, dooming the effort.

2004: Vision for Space Exploration. This plan, hatched during the second Bush Administration, called for using technology developed for the Apollo and shuttle programs to construct a new crew vehicle, booster rocket, and heavy-lift rocket to return to the moon as early as 2015. New technologies and approaches tested on the moon, the thinking went, would lead to human trips to Mars around 2030. Most of the program was canceled for cost reasons.

2012: Red Dragon. Developed by Elon Musk's Space Exploration company, this plan proposes to send an automated "Dragon" vehicle to land on Mars in 2018, paving the way for an eventual human landing.

2013: Inspiration Mars. Proposed by Dennis Tito, the first space tourist, the idea is to seize on an unusual 2018 planetary alignment to send a male and female astronaut on a 500-day flyby around Mars. The National Geographic Society is exploring the idea of partnering with Tito's group.

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Benedict Departs Vatican for the Last Time as Pope

Pope Benedict XVI bade his final farewell to the faithful today, lifting off from the Vatican in a white helicopter as the first pope to resign in six centuries.

Just before 5 p.m. local time, Benedict, 85, walked out of the Vatican for the last time as pope, waving to a cheering crowd in the Courtyard of San Damaso as he entered a black Mercedes for the short drive to a nearby heliport.

In a tweet sent from Benedict XVI ?@Pontifex as his motorcade rolled to the heliport, Benedict said, "Thank you for your love and support. May you always experience the joy that comes from putting Christ at the centre of your lives."

READ MORE: Pope Benedict XVI Delivers Farewell Address

With church bells ringing across Rome, he then embarked on the 15-minute flight to Castel Gandolfo, the papal summer residence just south of the city and his home for the coming months when he'll be recognized by the church as His Holiness Benedict XVI, Pope Emeritus.

When Benedict landed in the gardens at Castel Gandolfo, he was greeted by a group of dignitaries, including the governor of the Vatican City state Giovanni Bertello, two bishops, the director of the pontifical villas, and the mayor and parish priest. Off the helicopter and back into a car, Benedict headed to the palace.

In the plaza at Castel Gandolfo, a crowd of supporters, many waving flags or banners, some peering out of windows, gathered to welcome Benedict. When Benedict finally appeared on the balcony, the crowd erupted in applause.

"Thank you for your friendship, your affection," Benedict told them.

Benedict said he was "just a pilgrim starting the last lap of his earthly journey."

After his brief address to the crowd, Benedict waved one last time and walked back into the palace as the sun set around the square.

9 Men Who Could Replace Pope Benedict XVI

In his final remarks earlier in the day to colleagues in the Roman Catholic Church, Benedict had promised "unconditional reverence and obedience" to his eventual successor.

Benedict, in a morning meeting at the Vatican, urged the cardinals to act "like an orchestra" to find "harmony" moving forward.

Benedict spent a quiet final day as pope, bidding farewell to his colleagues and moving on to a secluded life of prayer, far from the grueling demands of the papacy and the scandals that have recently plagued the church.

His first order of business was a morning meeting with the cardinals in the Clementine Hall, a room in the Apostolic Palace. Despite the historical nature of Benedict's resignation, not all cardinals attended the event.

Angelo Sodano, the dean of the College of Cardinals, thanked Benedict for his service to the church during the eight years he has spent as pontiff.

Pope Benedict's Last Sunday Prayer Service

For some U.S. Catholics in Rome for the historic occasion, Benedict's departure is bittersweet. Christopher Kerzich, a Chicago resident studying at the Pontifical North American College of Rome, said Wednesday he is sad to see Benedict leave, but excited to see what comes next.

"Many Catholics have come to love this pontiff, this very humble man," Kerzich said. "He is a man who's really fought this and prayed this through and has peace in his heart. I take comfort in that and I think a lot of Catholics should take comfort in that."

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Live hologram reveals moving people trapped in a fire

Sandrine Ceurstemont, editor, New Scientist TV

Firefighters can see through smoke thanks to thermal imaging helmets
but now, for the first time, they can also make out moving people trapped behind flames.

Created by Pietro Ferraro and colleagues from the National Institute of Optics in Pozzuoli, Italy, the system produces a live holographic movie that reconstructs motion hidden by a fire. In this video, you can see how an infrared camera fails to capture a person blocked by flames because it relies on a lens to produce an image. The holographic view, shown on the right, reproduces the obscured action by shining infrared laser light at it. The technique records information carried by rays reflected by objects or people, which is then decoded in real time to produce the live movie.

The team plans to make a device that houses both the laser and the holographic camera, allowing the system to be fixed inside buildings or tunnels. In addition to its use in fire search and rescue, the technique could also have biomedical applications, for example to monitor breathing or heartbeat.

If you enjoyed this video, see how a plane-mounted camera can detect volcanic ash or check out a holographic video of Princess Leia.

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New Singapore ambassadors to Qatar, Saudi Arabia and Switzerland

SINGAPORE: The government has appointed Mr Wong Kwok Pun as Singapore's first resident Ambassador to the State of Qatar, Mr Lawrence Anderson as Singapore's next Ambassador to the Kingdom of Saudi Arabia, and Mr Tee Tua Ba as Singapore's Ambassador to Switzerland (resident in Singapore).

Mr Wong and Mr Anderson will assume their post on 17 March 2013 and 30 March 2013 respectively.

Mr Wong joined the Singapore Foreign Service in 1975. His most recent appointment was as Ambassador to the Kingdom of Saudi Arabia (August 2009 to February 2013), with concurrent accreditation to the Kingdom of Bahrain (January 2010 to February 2013).

Mr Anderson joined the Singapore Foreign Service in 1984. His most recent appointment was as Director/Special Duties in the Ministry of Foreign Affairs and concurrently as Diplomat-in-Residence at the Civil Service College (February 2011 to February 2013).

Mr Tee was Singapore's Non-Resident Ambassador to the United Arab Emirates from April 2008 to December 2012.

- CNA/de

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Sorry, LTE compatibility in the U.S. still years away

Unfortunately, AT&T's iPhone 5 is only LTE at AT&T.

(Credit:
CNET)

BARCELONA, Spain--Here's the good news: the U.S. wireless industry is working to ensure that you'll eventually be able to take your LTE-enabled phone from one carrier to another and get the same experience.

The bad news: it likely won't happen for a few years.

That's according to T-Mobile Chief Technology Officer Neville Ray, who spoke to CNET in an interview at Mobile World Congress. Ray says the industry is keen on phones that can operate on different carriers, but that there remain a lot of complexities.

The advent of 4G LTE technology was supposed to unify the industry, joining together factions that spent years in their respective technology camps, or CDMA and GSM. That's been a big hurdle, particularly large countries such as the U.S. and China. In the U.S., for instance, phones can move between AT&T and T-Mobile USA, but will not work on Verizon Wireless or Sprint Nextel.

But alongside the rise of a common technology in LTE is a new problem: spectrum fragmentation. Because of the lack of consistent spectrum bands, each carrier has built their networks using incompatible spectrum frequencies. AT&T and Verizon actually run on the same frequency, 700 megahertz, but are in different parts of the band and can't work with each other. T-Mobile and Sprint Nextel are each using their own different bands.

The industry is already doing a lot of work to address the complications. Qualcomm told CNET that it will solve the 4G LTE roaming problem this year by introducing a chipset that can run on multiple frequencies. CNET broke the story that Verizon would have international roaming partners for its 4G LTE network by next year.

So while there's been progress on the chip side, there remains a problem with the radios and how many bands they can actually handle, Ray said. He added there were additional complications handling both low and high bands of frequency.

Another wrinkle: additional spectrum that will eventually be made available to the wireless industry that adds even more new frequencies. That comes on top of different bands of spectrum held by AT&T and Dish. So achieving interoperability is like hitting a moving target.

Verizon has said that while it may have some agreements in place next year, it will take some time for phones which are compatible with certain frequencies to hit the market.

There seems to be more of a push for the carriers to work with international carriers than their domestic competitors. The carriers, of course, have a vested interest in keeping the customer locked into their networks, so the idea of interoperability may not be high on the list.

The legacy of network incompatibility, meanwhile, means these devices couldn't work together either way if a 4G LTE connection wasn't available.

Ray, who also serves as chairman of 4G Americas trade group, said he is a big believer of consumer portability. Indeed, T-Mobile has pushed to get AT&T iPhones switched over to its carrier. But in many markets, those iPhones drop from a faster connection to a slower one because of spectrum incompatibility. Only in select markets do T-Mobile and AT&T have compatible bands for HSPA+, a fast network they both call 4G. But an
iPhone 5 on AT&T wouldn't get LTE with T-Mobile.

How quickly this gets addressed depends a lot on how rapidly the industry puts the new bands of spectrum to use. Ray said he believes this is an important issue.

"Ultimately, that problem has to be fixed," he said.

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A History of Balloon Crashes

A hot-air balloon exploded in Egypt yesterday as it carried 19 people over ancient ruins near Luxor. The cause is believed to be a torn gas hose. In Egypt as in many other countries, balloon rides are a popular way to sightsee. (Read about unmanned flight in National Geographic magazine.)

The sport of hot-air ballooning dates to 1783, when a French balloon took to the skies with a sheep, a rooster, and a duck. Apparently, they landed safely. But throughout the history of the sport, there have been tragedies like the one in Egypt. (See pictures of personal-flight technology.)

1785: Pioneering balloonist Jean-Francois Pilatre de Rozier and pilot Pierre Romain died when their balloon caught fire, possibly from a stray spark, and crashed during an attempt to cross the English Channel. They were the first to die in a balloon crash.

1923: Five balloonists participating in the Gordon Bennett Cup, a multi-day race that dates to 1906, were killed when lightning struck their balloons.

1924: Meteorologist C. LeRoy Meisinger and U.S. Army balloonist James T. Neely died after a lightning strike. They had set off from Scott Field in Illinois during a storm to study air pressure. Popular Mechanics dubbed them "martyrs of science."

1995: Tragedy strikes the Gordon Bennett Cup again. Belarusian forces shot down one of three balloons that drifted into their airspace from Poland. The two Americans on board died. The other balloonists were detained and fined for entering Belarus without a visa. (Read about modern explorers who take to the skies.)

1989: Two hot air balloons collided during a sightseeing trip near Alice Springs, Australia. One balloon crashed to the ground killing all 13 people on board. The pilot of the other balloon was sentenced to a two-year prison term for "committing a dangerous act." Until today, this was considered the most deadly balloon accident.

2012: A balloon hit a power line and caught fire in New Zealand, killing all 11 on board. Investigators later determined that the pilot was not licensed to fly and had not taken  proper safety measures during the crash, like triggering the balloon's parachute and deflation system.

2012: A sightseeing balloon carrying 32 people crashed and caught fire during a thunderstorm in the Ljubljana Marshes in Slovenia. Six died; many other passengers were injured.

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Bring on the Cuts: Some Want the Sequester

Mark Lucas wouldn't mind seeing America's defense budget cut by billions.

"There's quite a bit of waste within the military," Lucas, who serves as Iowa state director for the conservative group Americans for Prosperity (AFP), told ABC News. "Being in there for 10 years, I've seen quite a bit of it."

With the budget sequester set to kick in on Friday, the former Army ranger is among a small chorus of conservatives saying bring on the cuts.

Read more: Bernanke on Sequester Cuts: Too Much, Too Soon

Lucas cited duplicative equipment purchases, military-run golf courses and lavish food on larger bases -- unlike the chow he endured at a combat operations post in Afghanistan with about 120 other soldiers.

"These guys would have very good food, and I'm talking almost like a buffet style, shrimp and steak once a week, ice cream, all this stuff," Lucas said. "They had Burger Kings and Pizza Huts and McDonald's. And I said to myself, 'Do we really need this?'"

Lucas and AFP would like to see the sequester modified, with federal agencies granted more authority to target the cuts and avoid the more dire consequences. But the group wants the cuts to happen.

"We're very supportive of the sequestration cuts but would prefer to see more targeted cuts at the same level," said the group's spokesman, Levi Russell.

As President Obama and his Cabinet members are sounding the sequester alarm bells, AFP's willingness shows that not everyone is running for the hills.

Charles Dharapak/Pool/AP Photo

Speaker Boehner Hopes Senate 'Gets Off Their Ass' Watch Video

Sequester Showdown: Automatic Spending Cuts Loom Watch Video

President Obama Details Consequences of Sequester Cuts Watch Video

Read more: 57 Terrible Consequences of the Sequester

Obama traveled to Norfolk, Va., on Tuesday to speak at a shipyard about cuts and layoffs to defense contractors. In his most recent weekly radio address, he told Americans that the Navy has already kept an aircraft carrier home instead of deploying it to the Persian Gulf. And last week, he spoke before national TV cameras at the White House, warning that first responders would be laid off.

Homeland Security Secretary Jane Napolitano has warned that the sequester will "leave critical infrastructure vulnerable to attacks." Transportation Secretary Ray LaHood has warned that air travel will back up after the Federal Aviation Administration furloughs air traffic controllers. And the heads of 18 other federal agencies told Congress that terrible things will happen unless the sequester is pushed off.

Some Republicans have accused the president of scaremongering to gin up popular support for tax hikes. Obama has warned of calamity and demanded compromise in the next breath, and a few Republicans have rejected this as a false choice.

Read more: Boehner Hopes Senate 'Gets Off Their Ass'

"I don't think the president's focused on trying to find a solution to the sequester," House Speaker John Boehner told reporters at a press conference on Tuesday. "For 16 months, the president's been traveling all over the country holding rallies, instead of sitting down with Senate leaders in order to try to forge an agreement over there in order to move the bill."

After Obama spoke to governors at the this week, Republican Louisiana Gov. Bobby Jindal told ABC News' Jonathan Karl outside the White House that the president is exaggerating the sequester's consequences.

"He's trying to scare the American people," Jindal said. "He's trying to distort the impact."

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