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Toucans wearing GPS backpacks help Smithsonian scientists study seed dispersalWashington DC (SPX) Jul 29, 2011 Nutmeg-loving toucans wearing GPS transmitters recently helped a team of scientists at the Smithsonian Tropical Research Institute in Panama address an age-old problem in plant ecology: accurately estimating seed dispersal. The tracking data revealed what scientists have long suspected: toucans are excellent seed dispersers, particularly in the morning. Also, for the first time, the data enabled researchers to create a map of the relative patterns and distances that toucans distribute the seeds of ... read more |
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  NASA AIRS Movies Show Evolution of US 2011 Heat Wave The continuing heat wave in the United States in July 2011 has broken temperature records in many locations, killed dozens and seen nearly half of all Americans under heat advisories at its peak. ... more | .. |
 China launches navigation satellite: Xinhua China launched its ninth navigation satellite on Wednesday, the official Xinhua news agency reported, citing sources at the launch centre. ... more | .. |
 Using Satellites for Human and Environmental Security Needs Can satellites attuned to curbing human rights violations become an instrument for stopping genocide here on Earth? An opinion editorial asks this question and more in the Summer 2011 issue of ... more | .. | ||
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 China to launch 9th orbiter for indigenous global navigation network China will launch the ninth orbiter into space in "coming days" as part of its indigenous satellite navigation and positioning network. The "Beidou," or Compass, navigation satellite will be l ... more | .. |
 Researchers Provide Detailed Picture of Ice Loss Following Collapse of Antarctic Ice Shelves An international team of researchers has combined data from multiple sources to provide the clearest account yet of how much glacial ice surges into the sea following the collapse of Antarctic ice s ... more | .. |
 Horn of Africa drought seen from space Drought in Somalia, Kenya, Ethiopia and Djibouti is pushing tens of thousands of people from their homes as millions face food insecurity in a crisis visible from space. ESA's SMOS satellite shows t ... more | .. |
 TerraSAR-X image of the month - Volcanic eruption in Chile The crater of the Chilean volcano Puyehue displays a striking, circular outline in this image from the German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) TerraSAR-X satellite - ... more |
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  Final Nanosatellite Launched from Space Shuttle Atlantis The final satellite launched in the 30-year lifetime of the shuttle program, the latest in a series of nanosatellites built by The Aerospace Corporation with support from the Space and Missile Syste ... more | .. |
 Aura Detects Pollution in the Great Lakes Region Fires throughout Ontario are generating pollution that is showing up in data from NASA's Aura Satellite in the Great Lakes region. The fires have also forced thousands of residents to evacuate ... more | .. |
 Central America launches its 'Google' of weather Officials launched a database Thursday they dubbed the "Google of Central American weather," designed to predict natural disasters as the region grapples with devastating consequences blamed on climate change. ... more | .. |
 Landsat Satellites Track Continued Missouri River Flooding Flooding along the Missouri River continues as shown in recent Landsat satellite images of the Nebraska and Iowa border. Heavy rains and snowmelt have caused the river to remain above flood stage fo ... more |
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  DOD Space Program Broadens Industry, Foreign Partnerships The Defense Department is expanding partnerships with spacefaring companies and nations to maintain the strategic advantage it gains in space, the deputy assistant secretary of defense for space pol ... more | .. |
Cambridge Pixel, Navtech to work together Britain's Cambridge Pixel, a developer of primary radar solutions, said it is working with Navtech Radar, a manufacturer of millimeter wave radar sensors and solutions. ... more | .. |
 Deal signed for space-based imaging Thales Alenia Space Italia will study the definition and feasibility of Europe's Multinational Space-based Imaging System . ... more | .. |
 Strong El Nino could bring increased sea levels, storm surges to US East Coast Coastal communities along the U.S. East Coast may be at risk to higher sea levels accompanied by more destructive storm surges in future El Nino years, according to a new study by NOAA. The study wa ... more |
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 Second Boeing GPS IIF Satellite Sends First Signals from Space Boeing has received the first on-orbit signals from the second of 12 Global Positioning System (GPS) IIF satellites it is building for the U.S. Air Force. GPS IIF-2, renamed SVN-63, is functioning n ... more | .. |
 Aura Satellite Measures Pollution Butterfly from Fires in Central Africa Fires raging in central Africa are generating a high amount of pollution that is showing up in data from NASA's Aura Satellite, with the ominous shape of a dark red butterfly in the skies over south ... more | .. |
 Tsunami airglow signature could lead to early detection system Researchers at the University of Illinois have become the first to record an airglow signature in the upper atmosphere produced by a tsunami using a camera system based in Maui, Hawaii. The si ... more | .. |
 Boeing: 2nd Boeing GPS IIF Satellite Ready for Launch from Cape Canaveral Boeing has announced that the second of 12 GPS IIF satellites it is building for the U.S. Air Force has successfully completed prelaunch testing. GPS IIF-2 is ready for launch on July 15 aboard a Un ... more |
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Apple makes first S. Korea payout over tracking US technology giant Apple said Thursday it had made its first compensation payment in South Korea over a feature on its iPhone that can track the location of users. ... more | .. |
 Lockheed Martin and Esri Sign Partnership Towards On-Demand Geospatial Apps and Services Lockheed Martin and Esri will collaborate on technologies to put online geospatial apps and services in the hands of more military, intelligence, homeland security and emergency response users world ... more | .. |
 Underwater Antarctic Volcanoes Scientists from British Antarctic Survey (BAS) have discovered previously unknown volcanoes in the ocean waters around the remote South Sandwich Islands. Using ship-borne sea-floor mapping technolog ... more | .. |
  International Experts Blend Space Technologies and Crowdsourcing to Enhance Disaster Management Tools Space-based technologies - from Earth remote sensing spacecraft to global navigation and telecommunications satellites - are potent tools in both shaping disaster preparedness and in dealing with th ... more |
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  Device captures ambient electromagnetic energy to drive small electronic devices Researchers have discovered a way to capture and harness energy transmitted by such sources as radio and television transmitters, cell phone networks and satellite communications systems. By scaveng ... more | .. |
 ERS exits with final focus on changing glaciers Some of the last images from ESA's ERS-2 satellite have revealed rapidly changing glacial features in Greenland. In its final days, the veteran satellite gave us frequent views of the Kangerdlugssua ... more | .. |
 Dr VS Hegde Appointed as Chairman and Managing Director of Antrix Corporation Limited Dr VS Hegde, Outstanding Scientist and Scientific Secretary, ISRO has been appointed as the Chairman and Managing Director of Antrix Corporation Limited of the Department of Space. Dr Hegde, a ... more | .. |
 Astrium to build Sentinel-4 atmospheric sensors ESA has awarded a contract worth almost 150 million euro to Astrium to develop and build two satellite sensors that will monitor Earth's atmosphere as part of Europe's Global Monitoring for Environm ... more |
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  45th Space Wing Supports Successful Final Shuttle Launch The U.S. Air Force's 45th Space Wing provided flawless Eastern Range support for NASA's successful launch of the final flight of Space Shuttle Atlantis Friday and the final Space Shuttle flight in h ... more | .. |
 Shuttle Conclusion Leaves a Universe of Opportunities Open for DUNMORE As the space shuttle Atlantis, carrying DUNMORE Corporation's Multi-Layer Insulation (MLI) materials, completes the last journey of the 30-year program, DUNMORE is looking forward to a growing range ... more | .. |
 A new algorithm could help prevent midair collisions The Federal Aviation Administration (FAA) has mandated that by 2020, all commercial aircraft - and small aircraft flying near most airports - must be equipped with a new tracking system that broadca ... more | .. |
 NASA Flies Greenhouse Gas Mission Over Nevada Salt Flat Scientists from NASA's Ames Research Center, Moffett Field, Calif., joined a multi-institute team of researchers June 17-27, 2011, to investigate carbon dioxide and methane gas emissions from a dry ... more |
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