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Study: Global rainfall satellites require massive overhaul
Global rainfall satellites massive overhaul
2015/3/4
Circling hundreds of miles above Earth, weather satellites are working round-the-clock to provide rainfall data that are key to a complex system of global flood prediction – with flooding only expecte...
Establishing a key link between the solar cycle and global climate, research led by scientists at the National Science Foundation (NSF)-funded National Center for Atmospheric Research (NCAR) in Boulde...
Pies in the Sky: A Solution to Global Warming?（图）
global warming carbon dioxide nuclear power
2007/4/25
Apr 23, 2007，If global warming sizzles out of control, could 16 trillion small disks deflect enough sunlight to cool the planet? Astronomer Roger Angel proposes to find out.
Report Warns of Coming Crisis in Monitoring Global Change from Space
global changes ice sheets
2007/2/6
16 January 2007，Such a steep decline in scientists’ ability to study global changes, according to the report, can have extremely serious consequences to human life as well as social and economic life....
Dec 06, 2006，NASA on Monday unveiled the initial elements of the Global Exploration Strategy and a proposed U.S. lunar architecture, two critical tools for achieving the nation's vision of returning h...
Mars Global Surveyor Discovers Current Liquid Water Activity on Mars（图）
Mars Liquid Water
2006/12/20
December 6, 2006，The discoveries were made as part of a campaign to monitor curious light-toned deposits that had been observed on the walls of craters in the mid-latitudes of Mars (from 30 to 60 degr...
Mars Global Surveyor Update: Mars Reconnaissance Orbiter Fails to Spot Missing Spacecraft（图）
Mars Reconnaissance Orbiter Spacecraft
2006/12/4
November 21, 2006，As was reported here last week, NASA's Mars Global Surveyor spacecraft has been missing in action since November 5, three days after the spacecraft first reported a problem with one ...