昌吉突然不能勃起为什么(昌吉早泄需要多少钱) (今日更新中)

MOSCOW, April 12 (Xinhua) -- Does life exist on other planets beyond the solar system? Are there any other planets like the Earth in our universe? And what does the universe look like?On questions related to outer space, human beings have never stopped observing and thinking.Yuri Gagarin, who made the first manned space flight on April 12, 1961, and orbited Earth for 108 minutes before safely landing, opened a window named "space" to humankind. The Soviet cosmonaut's journey continues to be an inspiration for the world to "conquer" space -- but now for more peaceful purposes.After the Cold War, cooperation on space exploration and scientific researches has turned to a more pragmatic way. More and more countries are realizing that space programs are closely linked with their people's lives than ever before.GAGARIN'S LEGACY INSPIRES PEACEFUL COOPERATION IN SPACEThe UN General Assembly adopted a resolution earlier this month that declares April 12 the International Day of Human Space Flight. The resolution has been supported by more than 60 countries."Man's space odyssey, the fruitful cooperation of many states in outer space would have been impossible without the very first step, Yuri Gagarin's flight," said Vitaly Churkin, Russia's permanent representative to the United Nations.However, the first human space flight was actually a result of competition between the East and the West at the height of the Cold War when the Berlin Wall was built.That competition gradually evolved, however, into a joint space project that has drawn more than 15 nations -- the International Space Station (ISS). Such a project would almost impossible to imagine before.The Mars-500 project in Moscow, aimed at testing the physical and psychological strains on humans during a 500-day journey to "Mars," is another good example of the international cooperation in scientific research. The experiment included six crew members from four countries, including Russia, China, France and Italy.Compared with the times of Gagarin, who died in a 1968 plane crash,mankind has changed its approach to space exploration, rendering it more pragmatic. That's according to cosmonaut Pavel Vinogradov, now a deputy head of the Space Flight Center in the Energy Rocket-Space Corporation."Early romanticism and space race have gone. Countries have been replaced by the business-oriented cooperation in the recent decade," Vinogradov told Xinhua.Experts said the scale and costs of space explorations require massive international cooperation."Space programs have been more money-thirsty even than military programs, so the nations seek closer cooperation," Vinogradov said, "and this pays off."STARDUST YIELDS TO PRAGMATISMUnlike 50 years ago, space technologies now are more closely linked to people and more directly affect their daily lives. Nowadays, one just cannot imagine life without satellite TV or GPS.Veteran cosmonaut Georgy Grechko said orbits have become construction sites rather than military facilities and the space industry itself has swiftly evolved into just another sector of the global economy.Echoing Grechko, Vinogradov said space also is a testing ground for many other sectors, including the bio-technological and pharmaceutical industries."What is just as important, outer space has turned into a platform for close, open, and fruitful international cooperation for the benefits of global, universal peace and development," Russian President Dmitry Medvedev has said.UN General Assembly President Joseph Deiss has said that the newly established International Day of Human Space Flight should serve as an opportunity to reflect on the importance of peaceful use of space to develop essential technologies and scientific breakthroughs."Space technology is used in matters diverse, such as the fight against climate change, against desertification, and against the loss of biodiversity," Deiss said. "The satellite images provided have given essential data when it comes to avoiding the risks of natural disasters."So far, mankind has never stopped making progress beyond the earth's boundaries and the progress itself has never stopped sparking people's imagination about what is possible through the peaceful use and exploration of outer space.What's more, humankind has never stopped the space dream."The task of the government is to inject into the people an ability to dream," said Igor Zadorin, a member of Russia's National Strategy Council.Here is interesting news: NASA's head Charles Bolden arrived in Russia on the eve of Gagarin's flight anniversary and was expected to discuss Russia-U.S. cooperation on a joint flight to Mars by a nuclear-powered spacecraft.What can we expect in the future?

JERUSALEM, April 12 (Xinhua) -- Israeli-Canadian archaeologist Simcha Jacobovici may have stumbled upon a major archaeological find if his claim of unearthing the nails used to hold Jesus on the cross during his crucifixion are to be believed.Jacobovici maintains that small metal remains dug out of the soil in a cave in a Jerusalem neighborhood are in fact the nails that held Jesus on the cross, the Ha'aretz daily reported Tuesday.The artifacts were found in a cave in the Armon Hanatziv ridge, about 6 km south of the Old City, during the course of a construction work in 1990. The hilly area now contains apartment buildings.During the excavation of the cave, a stone vessel with the name Caiaphas, the name of the High Priest considered responsible for turning Jesus over to the Romans, and two rusty nails, which Jacobovici believes to be the relics, was unearthed.However, officials from the Israeli Antiquities Authority told Xinhua although they regard Jacobovici as a great archaeologist and documentary filmmaker, they do not believe the cave really belongs to the High Priest of the Second Temple period (between 536 BC and 70 AD)."The reason is that during that period of time there were a lot of people with the name Caiaphas," a statement from the Antiquities Authority said, "And for example, it is inconceivable that every gravestone bearing the name Moshe Dayan, which is very common in these parts, should be ascribed to the same personality who played so prominent a role in our recent history."Dayan was an Israeli army general who led his troops to victory in the 1967 war.The authority considers Jacobovici's contention as "fantasy" that should not be considered conclusive, since there is no agreed- upon evidence backing it up.Jacobovici is standing his ground, however, and contends that during the Second Temple Period the name Caiaphas was uncommon, and therefore the tomb must belong to the infamous priest.Jacobovici, a well-known documentary filmmaker, has produced films about the Israeli-Palestinian conflict and human trafficking that earned him two Emmy Awards.He also worked alongside film director James Cameron on the movie Jesus' Lost Tomb.He expects to soon release a movie about the latest finds, entitled Nails on the Cross.

WASHINGTON, April 25 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) and the U.S. Agency for International Development (USAID) have agreed to expand their joint efforts to overcome international development challenges such as food security, climate change, and energy and environmental management.NASA Administrator Charles Bolden and USAID Administrator Rajiv Shah signed a five-year memorandum of understanding on Monday, at NASA Headquarters. The agreement formalizes ongoing agency collaborations that use Earth science data to address developmental challenges, and to assist in disaster mitigation and humanitarian responses. The agreement also encourages NASA and USAID to apply geospatial technologies to solve development challenges affecting the United States and developing countries."Technologies for NASA missions have long improved life here on Earth. Together with USAID, we'll meet even more sustainable development challenges here on the ground, solving problems for the world community," Bolden said in a statement. "As we explore space, we'll also be exploring solutions to important health, nutritional and safety challenges in developing countries."The agencies will continue collaborations to stimulate innovative science and technology solutions to international development challenges by using Earth science data, research results, computer models, visualization applications and remote- sensing techniques.USAID is the lead federal development agency implementing U.S. development efforts through field-based programs and projects around the world. NASA has broad experience with Earth science research, development of Earth science information products, and technology applications."Through our partnership with NASA, we can apply the latest, cutting-edge technology to deliver meaningful results for people in developing countries in areas like health, food security and water," Shah said. "It's a prime example of our efforts to use the power of science and technology to tackle today's pressing development challenges."Since 2003, NASA and USAID have worked together building and expanding the SERVIR program, which allows people in developing regions to use Earth observations for addressing challenges in agriculture, biodiversity conservation, climate change, disaster response, weather forecasting, and energy and health issues.The agencies also collaborate on the LAUNCH program, which supports science and technology innovators in the nonprofit and private sectors. The program's goal is improving innovations to achieve greater impact on sustainability issues.

BEIJING, Feb. 6 (Xinhua) -- Chinese Vice Premier Hui Liangyu on Sunday urged local authorities to intensify efforts to prevent forest fires.The senior Chinese official also ordered the country's forest fire prevention departments to come up with emergency response measures to be implemented as soon as fires break out.Hui warned that the country faced severe challenges from forest fires as the drought in the north continued and there was less rain than normal in the south in February.A total of 168 forest fires were recorded from Feb. 2 to Feb. 6, according to monitoring stations from the country's forest fire management authority.On Saturday, a forest blaze killed six people and left another three injured in east China's Zhejiang Province. Local officials said fireworks were the likely cause of the tragedy.

来源：资阳报