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CANBERRA, May 27 (Xinhua) -- An Australian student has discovered a part of the universe that astrophysicists have spent decades trying to find, Australia's Monash University on Friday confirmed in a statement.Astrophysicists have long thought the universe has a greater mass than is visible in the planets, but they had no way of proving it is there.Undergraduate student Amelia Fraser-McKelvie, 22, was on a summer internship at Monash University to learn more about astrophysics, when she managed to solve one of the big mysteries of science.Fraser-McKelvie, an aerospace engineering student, conducted a targeted X-ray search for the matter and found evidence of it within three months.Her tutor, Kevin Pimbblet, said the discovery is significant."We've been looking for this ordinary matter for a couple of decades," he said in a statement on Friday."It's been published in one of the most prestigious journals in the world, so astronomers all over the world will be able to read this article."Scientists had thought the matter would have a temperature of about 1 million degrees Celsius, 1.8 million degrees Fahrenheit, and should therefore be observable at X-ray wavelengths.Amelia Fraser-McKelvie's discovery has proved that prediction is correct, Pimbblet said.The trio published a research paper on the missing mass in one of the world's oldest and most prestigious scientific journals, Monthly Notices of the Royal Astronomical Society.He said the discovery could change the way telescopes are built.

BEIJING, Feb. 11 (Xinhua) -- China plans to dig 1,350 wells in eight major wheat-growing provinces to help ease the ongoing drought that is threatening the country's grain harvest, said the Ministry of Land and Resources (MLR) on Friday.The ministry will establish an anti-drought and well drilling operation headquarters and three front working teams in north China, Huanghuai area - along the Yellow and Huai rivers - and northwest China, said the MLR at a video conference.Also, China Geological Survey, an institution directly under the MLR, will transfer experienced technicians from its nine affiliated units to form three emergency squads and 12 emergency groups to assist local governments in finding water in those regions, said the MLR.Further, the MLR will send geological survey teams from its nine affiliated units and eight provinces, including Sichuan, Yunnan and Guizhou, to the eight provinces, it said.The survey teams will bring 100 sets of advanced geophysical prospecting instruments and 320 sets of drill machines to dig 1,350 wells to ease the water shortages affecting people and livestock, especially those in mountainous areas, and strengthen local irrigation, it noted.The eight provinces include Shandong, Henan, Hubei, Anhui, Shanxi, Shaanxi, Gansu and Jiangsu, which are China's major wheat-producing regions and have been severely affected by months-long drought.The MLR had previously put in place a series of measures to relieve drought and find water, such as making underground water layout maps and sending experts to drought-hit regions to give technical guidance, said the MLR.As of 3 p.m. Thursday, the drought had affected 101.28 million mu (6.75 million hectares) of crops nationwide and left 2.81 million people and 2.57 million livestock short of drinking water, said the Office of State Flood Control and Drought Relief Headquarters.

BEIJING, Jan. 27 (Xinhua) -- A senior Chinese official has called on the country's religious figures to make more contributions to economic and social development by innovating and improving social services.Jia Qinglin, a member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee, made the remark at a meeting Thursday while offering lunar New Year's greetings to religious circles on behalf of the CPC Central Committee.Jia Qinglin (front, R), chairman of the National Committee of the Chinese People's Political Consultative Conference (CPPCC), and a member of the Standing Committee of the Political Bureau of the Communist Party of China (CPC) Central Committee, shakes hands with one of the leaders of the religious groups during an informal discussion sponsored by CPPCC in Beijing, capital of China, Jan. 27, 2011, to celebrate the upcoming Spring Festival.Jia said Chinese citizens' freedom in religious belief was fully protected, and the religious circles had provided excellent services for people from around the world during the Shanghai World Expo and Guangzhou Asian Games last year.The official asked the religious circles to pay more attention to helping grassroots religious groups and believers and improving their management.

WASHINGTON, Jan. 19 (Xinhua) -- China and the United States have agreed to further boost their bilateral relationship toward a cooperative partnership for the benefit of the whole world, President Hu Jintao said Wednesday.The visiting Chinese leader presented the course forward at a joint press conference at the White House with his U.S. counterpart Barack Obama following their eighth meeting in two years.During the talks, conducted in "a candid, pragmatic and constructive atmosphere," the two sides reached "important agreement on China-U.S. relations and major international and regional issues of shared interests," according to the Chinese president.Chinese President Hu Jintao (2nd L) holds a bilateral meeting with U.S. President Barack Obama (2nd R) at the White House in Washington, the United States, Jan. 19, 2011. "We both agree to further push forward the positive, cooperative and comprehensive China-U.S. relationship," Hu said, adding that both sides also pledged to forge "a China-U.S. cooperative partnership based on mutual respect and mutual benefit" for the benefit of the two countries and beyond.Meanwhile, the two sides "should firmly adhere to the right direction," respecting each other's core interests and handling their relations with a long-term perspective, which will enable both countries to make greater contributions to world peace and development, he said.Citing the growing number of global challenges, the Chinese president stressed that Beijing and Washington "share expanding common interests and shoulder increasing common responsibilities."Accordingly, he added, the two sides have agreed to strengthen exchanges and cooperation in economy, trade, environment, education, science and technology, non-proliferation and counter-terrorism among many other fields.During Hu's ongoing state visit, the two countries signed a number of cooperation agreements. "These will inject fresh momentum into our bilateral cooperation and create a great many job opportunities for our two countries," Hu said.He added that he and Obama also discussed some disagreements in the economic and trade area, with both sides pledging "to continue to appropriately resolve these according to the principle of mutual respect and consultation on an equal footing."Commenting on the relations between the countries's armed forces, Hu said, "We believe expansion of military exchanges and cooperation will be conducive to deepening mutual trust between our two countries."On the situation on the Korean Peninsula, he said that both countries agreed to work together with relevant parties to maintain peace and stability on the peninsula, promote denuclearization of the peninsula and achieve lasting peace and security in Northeast Asia.The Chinese leader reaffirmed China's firm commitment to the path of peaceful development and a win-win strategy of opening up, and appreciated Obama's commitment to a positive and constructive China policy."China is a friend and partner of all countries, and China's development is an opportunity for the world," he said.

WASHINGTON, March 30 (Xinhua) -- A trace amount of radioactive iodine has been found in a sample of milk from the west state of Washington, the U.S. Environmental Protection Agency and the Food and Drug Administration (FDA) said Wednesday.According to a joint statement from the two agencies, results from a screening sample taken March 25 from Washington detected 0.8 pCi/L of iodine-131, which is more than 5,000 times lower than the Derived Intervention Level set by the FDA.These types of findings are to be expected in the coming days and are far below levels of public health concern, including for infants and children, the statement said.Iodine-131 has a very short half-life of approximately eight days, and the level detected in milk and milk products is therefore expected to drop relatively quickly."Radiation is all around us in our daily lives, and these findings are a minuscule amount compared to what people experience every day. For example, a person would be exposed to low levels of radiation on a round trip cross country flight, watching television, and even from construction materials," said Patricia Hansen, an FDA senior scientist.