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SAN FRANCISCO, Oct. 4 (Xinhua) -- Apple Inc. on Tuesday unveils iPhone 4S, the much-anticipated latest generation of iPhone.At the event held at Apple headquarters in Cupertino, California, U.S., newly installed Chief Executive Officer Tim Cook took stage to give a general introduction of Apple's products, his first product presentation after taking over the reins from Steve Jobs in August.According to Apple, there are several key features that make the new iPhone 4S different from the current iPhone 4. With a 3.5- inch widescreen multitouch display, the new device features dual- core A5 processor, the chip used in the iPad 2, and a higher- resolution eight megapixel camera which can grab 73 percent more light and take a 1080p high-definition video.The battery can support internet use up to six hours on 3G network and nine hours on Wi-Fi, as well as talk time up to eight hours on 3G and 14 hours on 2G. U.S., newly installed Chief Executive Officer Tim Cook takes stage to give a general introduction of Apple's products, Oct. 4, 2011. Apple Inc. on Tuesday unveils iPhone 4S, the much-anticipated latest generation of iPhone.Based on the dual-antenna design of iPhone 4, Apple said that iPhone 4S can intelligently switch back and forth between them to send and receive, improving the reception and throughput on the device. The iPhone 4S is also a world phone, which means both GSM and CDMA network customers can roam internationally on GSM networks on a single phone. It also supports HSPA+, a 4G mobile technology that allows for data transmission speeds up to 42 Mbps.Another important feature is the new voice control called Siri, an intelligent assistant that helps users get things done just by asking questions, such as call people, reminders, compose and dictate email, weather, stocks, search web and etc..For example, Siri understands users who are looking for a weather forecast when they ask questions like "Do I need an umbrella today," "What's the upcoming forecast," and "Is the weather going to get worse today."The iPhone 4S will run the latest version of Apple's mobile operating system iOS 5, which will be available as free update next Wednesday. The new iOS 5 has more than 200 new features, such as a deep Twitter integration, Notification Center and iMessage, a new messaging service.The latest smartphone also comes with the launch of iCloud, Apple's cloud computing service which automatically and wirelessly store users' content and push it to all Apple devices from mobile devices and music players to desktops and notebooks. Apple will launch iCloud next Wednesday."iPhone 4S plus iOS 5 plus iCloud is a breakthrough combination that makes the iPhone 4S the best iPhone ever," said Philip Schiller, Apple's senior vice president of Worldwide Product Marketing. "While our competitors try to imitate iPhone with a checklist of features, only iPhone can deliver these breakthrough innovations that work seamlessly together," said Schiller, who led the iPhone 4S introduction at the Tuesday's event.The new iPhone 4S will start at 199 U.S. dollars with a storage capacity of 16 GB and 399 dollars for the 64 GB model. The pre- orders begin on Friday and the phone will ship next Friday. Apple said that iPhone will be in 70 countries and regions, on 100 carriers when the roll out is done. In the United States, along with AT&T and Verizon, iPhone 4S will also come to Sprint, the third-largest mobile-phone carrier in the country.

SAN FRANCISCO, Nov. 12 (Xinhua) -- Apple has unveiled a worldwide replacement program for the first-generation iPod nano music player due to overheating battery issues, telling owners to stop using the product and get it replaced for free."Apple has determined that, in very rare cases, the battery in the iPod nano (1st generation) may overheat and pose a safety risk. Affected iPod nanos were sold between September 2005 and December 2006," said Apple in a notice posted late Friday on the support section of its official website.The company said the issue has been traced to a single battery supplier that produced batteries with a manufacturing defect. Since the product is five or six years old now, the likelihood of an incident increases.Owners of iPod nano can check the serial number on the back of the product to see if it is eligible for replacement. Apple promises a replacement unit about six weeks after the company received the affected one.The overheating battery issues of the first generation iPod nano have been known for years. In 2008, Japan's Ministry of Economy, Trade and Industry launched an investigation into Apple after dozens of iPod overheating cases were reported, including several incidents of iPod nanos toasting to the point of catching fire and causing minor burns to owners.Last August, a commuter train in Tokyo was delayed during rush hour when passengers complained of a strong burning smell from an overheating iPod nano that had burst apart.The portable music player also cost Apple a 22.5 million-U.S. dollar settlement in 2009 when a class action lawsuit in California alleged iPod nano is prone to scratches and its alleged defects were not disclosed by the company.

BEIJING, Sept. 30 (Xinhuanet) -- China's space dream took a step closer to reality as the Tiangong-1 module blasted off into the night sky on Thursday from the Gobi Desert.The Long March II-F T1 rocket, under the unmanned module, Tiangong-1, lifted off from the Jiuquan Satellite Launch Center at 9:16 pm as planned.Ten minutes later Tiangong-1 separated from the rocket on its way to orbit, 350 kilometers above Earth. The module deployed its two solar panels, which provide power, at 9:28 pm.At 9:39 pm, Chang Wanquan, chief commander of the manned space program, declared the launch a success as cheers and applause echoed around the command and control center in Beijing.President Hu Jintao and other members of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee went to the center to witness the launch.Premier Wen Jiabao watched at the Jiuquan Satellite Launch Center as the Long March rocket, carrying the space lab, blazed into the night sky.The launch paves the way for China's first rendezvous and docking mission. An unmanned Shenzhou VIII spaceship will be launched in November to dock with Tiangong-1.Two more missions are scheduled for next year and astronauts will board Tiangong-1, which can also function as a space lab.If the mission succeeds, China will become the third country to master spacecraft rendezvous and docking technology following the then Soviet Union and the United States, experts said.Wu Ping, the space program's spokeswoman, said that the ability to rendezvous and dock is vital for building a space station, which China has scheduled for around 2020."A space station cannot be launched in one shot. The modules must be launched separately and then assembled in space," she said.China has invested 35 billion yuan (.47 billion) in total on its manned space program since 1992, when it was approved, she told China Daily.The first phase, from 1992 to 2005, accounted for 20 billion yuan. During this period, China launched six Shenzhou spaceships to set up a system transporting astronauts between Earth and space.In the second phase, from 2005, 15 billion yuan has been spent on projects, including Shenzhou VII and the first rendezvous and docking mission, she explained.Zhou Jianping, chief designer of China's manned space program, said that the space lab and future space station provide a rare platform for conducting experiments that could lead to breakthroughs in the study of materials and biological pharmacy."Experiments made in the microgravity of space can lead to unexpected results," he said.For example, gas and liquid are unable to mix on Earth, but in space they mix naturally, he said."The primary purpose of China's manned space station is to peacefully explore space, and through it, serve mankind," he said.Some have questioned the participation of the military in the program. However, the military has experience in coordinating large-scale requirements that are vital for the program and their involvement reflects international norms, Ministry of National Defense spokesman Geng Yansheng said on Wednesday.He reiterated that China is firmly opposed to the weaponization of space and the program is peaceful.China is now in the second phase of its manned space program. The goal of the program, which has three steps, is to build a 60-ton space station around 2020.The second phase focuses on mastering four key technologies for assembling a space station.The first of these, extravehicular activity, was completed successfully in 2008 after Shenzhou VII was launched.Rendezvous and docking is what is being experimented with. The third technology involves cargo spaceships ferrying supplies to a space lab. The fourth tackles problems concerning the prolonged sustaining of life on a space lab, especially recycling air and water.Besides the manned space program, China launched two lunar orbiters in 2007 and 2010. It plans an unmanned lunar landing around 2013, and returning moon samples in 2017.

WELLINGTON, Jan. 2 (Xinhua) -- Chinese lanterns or life from a distant planet?New Zealand meteorologists said Monday they were opting for the former and other mundane explanations after being inundated with reports of UFOs since the start of the New Year.WeatherWatch.co.nz said it normally received "a handful" of eyewitness reports of meteors and lights in the sky, with about 10 reports on a busy day.However, since Sunday, the reports of "floating orbs" and UFOs had been flooding in from around the world at a rate of about 10 each hour.WeatherWatch.co.nz weather analyst Philip Duncan said the reports ranged from "normal meteor sightings to the strange and unusual.""Many people around the world have been outside celebrating the New Year," said Duncan in a statement."In the U.S., where most of the sightings came from, conditions were fairly mild and dry in many areas - so more people were outside to see things. Finally, it's 2012, the year the world is supposed to end according to the Mayans and it seems many are already worrying."One report from Ireland on the weather information company's website said, "At half ten new years eve as My mother and I were heading out of our house to go to town we both saw a strange orange pulsing light. My first guess was it could be a Chinese lantern but it was moving very fast in a perfect straight line. There was no wing and a lantern would sway a little and go up not straight across. The light then began to slow and slightly fade. After a few seconds it got brighter and sped up again until we lost sight of it behind our house. My mother saw the same thing around ten past twelve later that night in the same general area."The statement quoted other reports, including one from Spain: " My father and I saw them in Spain at 00:45 am, but there were 5 or 6 of them all in a vertical line quite close to the earth.""Susana" wrote from an unknown location, "yesterday around 1230 or 1245 there were some red brownish lights first i saw one of them and kind of got my attention and of the sudden there were a BUNCH of them i couldnt count them but i can say there were around 30 lights UFO'S OR CANDLE LIGHTS who knows all i know i saw those lights and were beautiful. Are we ready for the 2012? are we enough educated not to panic?"The WeatherWatch.co.nz statement branded the reports "2012 hysteria.""WeatherWatch.co.nz believes most people witnessed meteors, or shooting stars, Chinese lanterns (which appear as slow moving orange lights) and other normal aircraft such as helicopters and planes," it said.

XUZHOU, Dec. 13 (Xinhua) -- Three critically injured students died in hospital in east China's Jiangsu Province early Tuesday, the government said, bringing the toll of Monday's school bus overturn to 15.The accident was the third serious one involving a school bus in China in less than a month.At least eight other children are still hospitalized, a government spokesman of Fengxian County said, without elaborating on the conditions of their injuries.A bus carrying 29 students on their way home fell into a roadside ditch when the driver tried to avoid a pedicab in the rural areas of Fengxian at 5:50 p.m. on Monday.The bus belonged to a primary school in Shouxian township. The government said the bus, designed with a maximum carrying capacity of 52 persons, was not overloaded.Also on Monday, another school bus carrying 59 students was badly hit by a truck in the city of Foshan, Guangdong Province, injuring 37 students, Guangzhou Daily reported Tuesday. Seven of the injured had been hospitalized.The accidents occurred only a day after the State Council moved to strengthen school bus safety after a deadly crash killed 19 pupils about a month ago.The nine-seat school bus illegally carrying 64 people collided head-on with a coal truck in northwestern Gansu Province on Nov. 16, killing 19 preschoolers and two adults, and injuring 43 others.Schools are few in numbers in the vast and sparsely populated rural areas of China. School bus is a relatively new thing in some rural areas as for decades children from the countryside had been trekking on rugged countryroads on foot to attend school. But rural school buses varied on quality and safety.Chinese Premier Wen Jiabao had called on government departments to "rapidly" draft safety regulations and standards for school buses while further improving the design, production and distribution of the vehicles.

来源：资阳报