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How To Destroy An Asteroid Tel Aviv, Israel (SPX) Dec 04, 2008
In the hit 1998 movie Armageddon, Bruce Willis and Ben Affleck blew up an asteroid to save the world. While the film was science fiction, the chances of an asteroid hitting the Earth one day are very real ? and blowing up an asteroid in real life, says a Tel Aviv University researcher, will be more complicated than in the movies. Astrophysicists agree that the best method for avoiding a ... read moreMars Science Lab Launch Delayed Two Years
Washington DC (SPX) Dec 05, 2008NASA's Mars Science Laboratory will launch two years later than previously planned, in the fall of 2011. The mission will send a next-generation rover with unprecedented research tools to study the early environmental history of Mars. A launch date of October 2009 no longer is feasible because of testing and hardware challenges that must be addressed to ensure mission success. The window ... more |
Italy's Enel buying US wind, solar plants for $1bn
NASA says March 6 earliest date for Artemis 2 lunar launch Press Release from Business Wire: Axelspace Corporation US 'totally' rejects global AI governance: White House adviser UN touts panel for 'human control' of AI as leaders weigh message UN panel aims for 'human control' of AI: Guterres NASA conducts successful rehearsal of Artemis 2 lunar launch NASA conducts second rehearsal of Artemis 2 lunar launch NASA delivers harsh assessment of botched Boeing Starliner test flight Rocket re-entry pollution measured in atmosphere for first time
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Students Discover Unique Planet
Paris, France (SPX) Dec 05, 2008Three undergraduate students, from Leiden University in the Netherlands, have discovered an extrasolar planet. The extraordinary find, which turned up during their research project, is about five times as massive as Jupiter. This is also the first planet discovered orbiting a fast-rotating hot star. The students were testing a method of investigating the light fluctuations of thousands of stars ... more Space group wants focus on large asteroids
London (UPI) Dec 2, 2008 A U.S.-led group, the Association of Space Explorers, says the international community must develop a coordinated response to the threat of asteroids. The group, which represents 320 individuals from 34 nations who have flown in space, said the asteroid Apophis is to pass close to the Earth in 2036, with a one in 45,000 chance of a collision. An impact by Apophis would generate the ... more Simulating Mars On Earth
Moffett Field CA (SPX) Dec 05, 2008The possibility of life on Mars has been debated almost since the invention of the telescope-annual growth and shrinkage of the martian ice caps and seasonal changes in color were observed by astronomers such as Herschel and Whewell in the 18th and 19th centuries. Late in the 19th century, Schiaparelli reported the existence of linear features he called "canali", and this led to ... more Return Of The Leonids
Huntsville AL (SPX) Dec 05, 2008Astronomers from Caltech and NASA say a strong shower of Leonid meteors is coming in 2009. Their prediction follows an outburst on Nov. 17, 2008, that broke several years of "Leonid quiet" and heralds even more intense activity next November. "On Nov. 17, 2009, we expect the Leonids to produce upwards of 500 meteors per hour," says Bill Cooke of the NASA Marshall Space Flight Center. "That ... more |
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Tokyo, Japan (SPX) Mar 09, 2026 Crystalline silicon solar cells dominate the global photovoltaic industry, and tunnel oxide passivating contact (TOPCon) architectures are rapidly gaining market share because they offer strong perf ... more
Hybrid perovskite device taps power from sun and rainLos Angeles CA (SPX) Mar 09, 2026 A team from the Institute of Materials Science of Seville, a joint center of the Spanish National Research Council and the University of Seville, has developed a hybrid energy harvesting device that ... more
Defect networks boost performance of next generation perovskite solar cellsBerlin, Germany (SPX) Feb 18, 2026 Despite being riddled with impurities and defects, solution processed lead halide perovskites continue to defy expectations as highly efficient solar cell materials, with performance now approaching ... more
US fusion report urges new diagnostics for commercial plasma powerLos Angeles CA (SPX) Mar 09, 2026 To operate fusion systems safely and reliably, scientists must monitor plasma fuel conditions and measure properties such as temperature and density that influence fusion reactions. This work depend ... more
US labs map liquid metal path to future fusion power plantsLos Angeles CA (SPX) Feb 27, 2026 A national strategy for research on liquid metals in fusion energy systems is taking shape in the United States following a two day meeting at the Department of Energy's Princeton Plasma Physics Lab ... more
Simulations reveal how plasma flow steers fusion reactor exhaustLos Angeles CA (SPX) Feb 18, 2026 Scientists using advanced computer models have solved a long-standing puzzle about how hot plasma exhaust behaves inside tokamak fusion devices, a finding that could help future reactors withstand d ... more |
Rocket Motor Test Helps NASA's Shuttle And Ares I
Huntsville AL (SPX) Dec 05, 2008NASA's Space Shuttle Program on Thursday successfully conducted a test firing of a space shuttle reusable solid rocket motor in Utah. The flight support motor, or FSM-15, burned for approximately 123 seconds, the same time each reusable solid rocket motor burns during an actual space shuttle launch. The test evaluated possible performance changes as shuttle motors age. Space shuttle ... more New theory of adiabaticity developed
Columbus, Ohio (UPI) Dec 2, 2008 U.S. and French scientists say they've developed a new understanding of a process called adiabaticity that's used to control atoms in magnetic resonance. Adiabatic processes are what physicists and engineers use to control atoms in nuclear magnetic resonance spectroscopy and during magnetic resonance imaging. Researchers at Ohio State University and three French institutions ... more NASA Sets Target Shuttle Launch Date For Hubble
Houston TX (SPX) Dec 05, 2008NASA announced Thursday that space shuttle Atlantis' STS-125 mission to repair the Hubble Space Telescope is targeted to launch May 12, 2009. The final servicing mission to Hubble was delayed in September when a data handling unit on the telescope failed. Since then, engineers have been working to prepare a spare for flight. They expect to be able to ship the spare, known as the ... more |
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Japan to deploy counter-strike missiles closer to ChinaTokyo (AFP) Mar 9, 2026 Japan will deploy a batch of long-range, counter-strike missiles in a southwest region near China by the end of March, officials said Monday. ... more
NATO intercepts second Iran missile in Turkish airspaceAnkara (AFP) Mar 9, 2026 NATO said it shot down a second ballistic missile fired from Iran in Turkish airspace on Monday, prompting a stern warning from Turkey to Tehran not to take 'provocative steps'. ... more
Italy to send air-defence aid to Gulf countries; France allowing US aircraft on some Mideast basesRome (AFP) Mar 5, 2026 Italy will send air-defence assistance to Gulf countries hit by Iranian strikes launched in retaliation for US-Israeli attacks, Prime Minister Giorgia Meloni said Thursday. ... more
Japan eyes remote Pacific island for nuclear wasteTokyo (AFP) Mar 4, 2026 Japan is looking into using a remote deserted Pacific island nearly 2,000 kilometres (1,250 miles) from Tokyo as a site for burying nuclear waste, officials said. ... more
US opposes UN nuclear watchdog resolution on Ukraine power grid strikesVienna (AFP) Mar 5, 2026 The UN nuclear watchdog's governing body passed a resolution on Thursday - overcoming US opposition - expressing concern over 'repeated and intensified attacks on Ukraine's energy infrastructure' posing a 'threat to nuclear safety', according to diplomatic sources. ... more
Microbes join forces to quickly clean up uranium pollutionTokyo, Japan (SPX) Nov 27, 2025 Chinese scientists have discovered a quick and effective way to remove toxic uranium from water using helpful bacteria that work together. These bacteria can change uranium from a dangerous form tha ... more
Residents warned 'crocs everywhere' after north Australia floodsSydney (AFP) Mar 8, 2026 Police in Australia's Northern Territory warned of 'crocs everywhere' on Sunday and said they had moved more than a thousand people across the state into shelter after massive floods. ... more
Shelter rankings and shower-timing apps: Israelis, Palestinians adjust to Iranian rocketsJerusalem (AFP) Mar 8, 2026 What is Israel's best bomb shelter? And when is the best time of day to shower without interruption from a missile alert? ... more
Children must not be 'collateral damage' in Mideast war: UN expertsGeneva (AFP) Mar 4, 2026 The UN Committee on the Rights of the Child insisted Wednesday that children must be protected during the war in the Middle East, highlighting an alleged air strike on an Iranian school. ... more |
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