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Venus, Jupiter, Mercury and Mars come together for once-in-a-generation early morning view | Mail Online
But this week, the brightest planet, which appears an hour before sunrise, will be joined by its closest rival Jupiter, usually an evening fixture. More incredibly yet, Mercury and Mars are visible in the vicinity in a rare temporary alliance low in the eastern sky. The astronomical phenomenon is unlikely to occur again before 2040. Rare: Seen in the early morning over Sydney, Venus (centre) is joined by evening fixture Jupiter (left), as well as Mercury (right) and Mars (bottom) in convergence unlikely to occur again before 2040.Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Feb-2011 00:30 UT , the values to the right of the forward slashes representing yesterdays values or events. Regions with no data in above property fields have decayed and exhibit no spots. The region positions are valid on 21-Feb-2011 12:30 UT .
www.SolarMonitor.org
The storm, which is covering a third of the U.S. , is captured in the following images by NASA's Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA's Terra satellite as well as the GOES-13 satellite. From NASA : Visible and infrared images and animations of the storm's clouds and movement are created every 15 minutes by the NASA GOES Project at NASA's Goddard Space Flight Center, Greenbelt, Md. using data from GOES-11 and GOES-13, the Geostationary Operational Environmental Satellites. The GOES-13 and GOES-11 satellites that cover the eastern and western U.S., respectively, are operated by NOAA.
U.S. Snowstorm Seen From Space: Wild Weather Captured By NASA (PHOTOS)
Whenever someone proposes to do something that has never been done before, there will always be skeptics. So when I started SpaceX, it was not surprising when people said we wouldn’t succeed. But now that we’ve successfully proven Falcon 1, Falcon 9 and Dragon, there’s been a steady stream of misinformation and doubt expressed about SpaceX’s actual launch costs and prices.
Space Exploration Technologies Corp. - SpaceX
The study, to be launched this spring, will focus on generating electricity from sunlight in space, converting the power into microwaves and sending them back to earth. Japan Aerospace Exploration Agency, Mitsubishi Electric Corp and Kyoto University are among a string of high profile Japanese organisations jointly conducting the solar power generation research. The study will take place in a simulated outer space environment at Kyoto University, where scientists will attempt to convert a strong electric current into microwaves and transmit them ten yards away.
