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Football: 'Business as usual' for Chelsea after Rafa blast

LONDON: Chelsea insisted Thursday would be just another day at the office despite interim manager Rafael Benitez hitting out at the club's fans and management the day before.

Benitez launched a broadside following his side's 2-0 win at Middlesbrough in the FA Cup fifth round on Wednesday, criticising fans for protesting against him and questioning why he was only appointed on a temporary basis.

His outburst sparked speculation on social media that his position was in immediate danger, but a spokesperson for the club said: "It's business as usual."

Benitez was expected to take training as scheduled on Thursday as the European champions began preparations for Saturday's league game with West Bromwich Albion.

The 52-year-old Spaniard has risked the wrath of owner Roman Abramovich by asking why the club insisted on making him an 'interim' manager when he replaced the sacked Roberto di Matteo in November.

"I have a title. Someone decided the title would be 'interim'. Why? Just in case?" he said on Wednesday.

"If they want to blame me for everything that is wrong and then they say, 'We will put interim just in case,' fine, that is your decision.

"I don't agree, but it's your decision and now everybody has to take responsibility. If we are in the Champions League, I will be the happiest man in the world.

"But next year, I will leave anyway because I have finished my contract, so they (his critics) don't need to be worried about me. What they have to do is concentrate on supporting the team.

"I have a contract until the end of the season, that's it, so they don't need to be worried about me."

Benitez has faced opposition from a core of disillusioned Chelsea fans ever since he arrived at the club but he says those supporters have unrealistic expectations about the current squad.

"It's a team in transition -- they don't realise," said the former Liverpool manager.

"In the past, we had (Didier) Drogba, (Michael) Essien, (Salomon) Kalou. These players, it was a very strong squad, players with experience in the Premier League.

"Now we have a group of players with talent, really good players with talent, but they need time. It's a time of transition.

"But they don't realise it was a time of transition when I came here."

Benitez received support from some of his fellow Premier League managers, with Fulham's Martin Jol expressing sympathy for the Spaniard's predicament.

"I feel for any manager who is not well-liked and he wasn't well-liked from the start, so I feel for him," said Jol.

"He is a professional so he will probably do his job until the end of the season."

Newcastle United manager Alan Pardew agreed that being installed as an 'interim' manager had undermined Benitez from the start.

"The title probably didn't do him any favours," Pardew said.

"It probably didn't help Chelsea, and perhaps even upstairs, they might regret that title, if you want to call it that.

"He's a great manager; they are a great club. They will sort it out."

West Brom manager Steve Clarke, whose side visit Stamford Bridge on Saturday, also spoke out in support of Benitez.

"It is difficult for me to say whether it was a rant or not by Rafa because I didn't hear the interview," said the former Chelsea player and assistant coach.

"I read it and seeing a transcription is different to hearing someone say something.

"But I didn't see a lot wrong in what he said. The script, as it was written down, was OK.

"I think by and large we are all interim. Someone is going to come and take your position at some stage."

"Only Sir Alex (Ferguson) and maybe Arsene Wenger can say they are in it for the long haul, but eventually someone is going to take your job so we are all temporary managers."

-AFP/ac

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A look ahead at next year's Mobile World Congress 2014

The lights are on -- it's time to go home. Mobile industry trade show Mobile World Congress is winding down, with new phones and
tablets and software dominating the headlines. But what does this year's show tell us about what to expect at MWC 2014?

The standout trend of this year's show that has the potential to be fully realised next year is the arrival of new operating systems, to challenge iOS and especially
Android. Mobile manufacturers and carriers have got behind
Firefox and OS as a way to stop Android siphoning your app and downloads cash to Google, with Ubuntu Touch also in the mix.

All three promise new phones this year. Firefox is furthest along, appearing on the Alcatel One Touch Fire and ZTE Open among others. By this time next year all three new operating systems should be ready for primetime, so I'm expecting a range of new phones at MWC 2014 endowed with Firefox OS, Tizen, and -- fingers crossed -- Ubuntu Touch too.

On a related note, Firefox OS and Tizen are aimed at low-end, wallet-friendly devices. As high-end phones head for market saturation and feature phones becoming smarter, there's a lot happening at the budget end. I'm expecting that to continue with more cheap devices -- and I'd be pleased if that has a knock-on effect, lowering the prices of high-end phones, a process already started by the Google Nexus 4.

High-end phones will continue to get more powerful, too. The new Nvidia Tegra 4 chip will be in hardware by this time next year, so there'll be Tegra-powered behemoths chomping through the show next year.

And we'll see more phones that work as hubs for your life, like the incredibly powerful LG phone that streams 4K video to a TV.

Finally, one thing we won't see is a flagship announcement from any of the major players. Microsoft, Apple and BlackBerry all snubbed the show in favour of standalone launches, while Samsung limited its involvement, also holding back its biggest announcement -- the Samsung Galaxy S4 -- until away from the show.

At first glance that might seem like a bad thing, but I'm optimistic: without a heavy-hitting flagship sucking up the attention, we were able to explore other aspects of the show. It's a great opportunity to other manufacturers to step up and steal the glory with something exciting, like Nokia did last year with the PureView 808 -- or come up with something divertingly wacky, like the crazier kit we saw at this year's show.

Whatever we see at MWC 2014, you'll see it too right here in CNET. In the meantime stick with us for more news, reviews and videos than you can shake a stick at. Right, we've got a plane to catch!

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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.

Vincenzo Pinto/AFP/Getty Images

Pope Benedict XVI's Helicopter Ride to Castel Gandolfo Watch Video

Pope Benedict XVI Says Goodbye to Cardinals Watch Video

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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Iran tells Zardari pipeline must advance despite US

TEHRAN: Iran's supreme leader Ayatollah Ali Khamenei on Wednesday told the visiting Pakistani president that a much-delayed $7.5 billion gas pipeline project must go ahead despite US opposition.

"The Iran-Pakistan gas pipeline is an important example of Tehran-Islamabad cooperation, and despite hostilities towards the expansion of ties we must overcome this opposition decisively," Khamenei told Asif Ali Zardari, his office reported.

The gas pipeline project is strongly opposed by Tehran's archfoe Washington.

"Accessing safe energy source is the first priority for any country including Pakistan. In this region, the Islamic republic is the only nation that has safe energy resources and we are ready to provide Pakistan its energy needs," the all-powerful Khamenei said.

The pipeline project has run into repeated problems, including Pakistan's difficulty in finding funds and opposition to the project from Washington, which has slapped Iran with a raft of sanctions over its nuclear activities.

The Pakistani media reported last year that Zardari would visit Iran in mid-December 2012, when a final agreement was to have been signed, but the visit was delayed.

In 2010, Iran and Pakistan agreed that Tehran would supply between 750 million cubic feet (21 million cubic metres) and one billion cubic feet per day of natural gas by mid-2015.

Iranian President Mahmoud Ahmadinejad told Zardari that, "building the gas pipeline between Iran and Pakistan is a great and important event, and it serves the two nations' interests," the president's office reported.

"I believe that building this project is very beneficial for both sides and we support all the work carried out so far," Zardari said in talks his Iranian counterpart.

"The international and regional players have tried in vain to prevent an expansion of Iran-Pakistan ties but the people have learnt how to act against enemies of Islam," he was quoted as saying.

Islamabad has said it will pursue the project regardless of US pressure, saying the gas is needed to help Pakistan overcome its energy crisis that has led to debilitating blackouts and suffocated industry.

Iran has almost completed the pipeline work in its territory, but Pakistan has not yet started construction of 780 kilometers (490 miles) of the pipeline on its side, which is said to cost some $1.5 billion.

Sanctions-hit Iran finally agreed to finance one-third of the costs of laying the pipeline through Pakistani territory to Nawabshah, north of Karachi, with the work to be carried out by an Iranian company.

Pakistani officials in mid-December said Iran had promised a $500 million loan and that Islamabad would meet the rest of the cost.

"There are impediments in view of the US opposition to the project but we are determined to complete it to meet our fast-growing energy requirements," said one government official on condition of anonymity.

Tehran has been strangled by a Western oil embargo that has seen its crude exports halve in the past year, while Pakistan has an acute need for energy and plans to produce 20 percent of its electricity from Iranian gas.

Iran has the second largest world gas reserves after Russia and currently produces some 600 million cubic metres a day, almost all of which is consumed domestically due to lack of exports means.

The only foreign client is Turkey, which buys about 30 million cubic metres of gas a day.

Tehran also plans to sell its gas to two other neighbours, Iraq and Syria. The three countries agreed in 2011 to build a pipeline, with the work already started on the Iranian side.

-AFP/ac

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Tim Cook doesn't like Apple's falling share price, either

Apple's iPhone 5.

(Credit:
CNET)

If you're an Apple shareholder and are pretty pissed about the company's recent stock drop, you can at least take comfort in knowing you're not alone.

Apple Chief Executive Tim Cook says today during the electronics giant's annual shareholder meeting that he knows people are upset about the stock drop.

"I don't like it either," Cook said. Nor does the board and management, he added.

But what investors are likely still wondering is what Apple's going to do about it. Shares have tumbled roughly 35 percent from their peak in September, and it's unclear what could spur another run higher. Many investors have become worried about increased competition from the likes of Samsung and others, and some shareholders, like David Einhorn, have demanded that Apple return more cash to investors.

Cook today says the company is focused on the long term and making the very best products. He noted that Apple is working harder than ever and "has some great stuff coming."

Apple shares recently slid 1 percent to $444.29 as investors await more news from the shareholder meeting.

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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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