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Latest Planetary science Stories

Mid-Level Solar Flare Emitted By Sun Feb. 3, 2014
2014-02-04 12:12:58

Karen C. Fox - NASA's Goddard Space Flight Center, Greenbelt, Md. The sun emitted a mid-level solar flare, beginning at 11:57 p.m. EST on Feb. 3, 2014, and peaking at midnight EST. NASA released images of the flare as captured by NASA's Solar Dynamics Observatory. Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth's atmosphere to physically affect humans on the ground, however -- when intense enough -- they can disturb the atmosphere...

New Techniques Tease Out Building Blocks Of Life In Meteorites
2014-02-04 06:24:52

[ Watch the Video: New Technique For Studying Out-Of-This-World Particles ] Lawrence LeBlond for redOrbit.com - Your Universe Online Scientists have long delved into the mysteries of the origins of life here on Earth and more recently have found evidence pointing to the skies above us. Some evidence has been found in material created in space and delivered to Earth via comets and meteors, containing the building blocks for life. The latest round of evidence comes by way of Michael...

Study Gives Insight Into How Skywalker's Tatooine May Have Formed
2014-01-31 13:03:26

Lee Rannals for redOrbit.com - Your Universe Online Tatooine, a fictional planet with two stars that is best known as the home of Luke Skywalker in the Star Wars movie franchise, may not be as farfetched as one might think. Scientists from the University of Bristol studied Tatooine’s real world counterparts: circumbinary planets. These planets, like Kepler-34(AB)b, have an orbit that encompasses two stars, and the latest study gives insight into what Skywalker’s home might have...

2014-01-31 12:22:03

Technology Startup Helps Mission-Driven Organizations Make The Most Of Their Marketing Spend CHICAGO, Jan. 31, 2014 /PRNewswire/ -- Abundant Venture Partners, a purpose-based business accelerator, announced today the launch of Ardent IO, a technology company that enables organizations to create and capture demand simply and quickly by leveraging big data and existing marketing spend in new ways. Ardent IO will be led by John Lowell, former SVP of Analytics at Starcom Worldwide,...

MIT Scientists Claim Rogue Asteroids Are More Common Than Thought
2014-01-29 13:55:50

[ Watch the Video: What Happens When Asteroids Go Rogue? ] Lee Rannals for redOrbit.com - Your Universe Online Scientists from MIT and the Paris Observatory claim that rogue asteroids are more common than previously thought. Previously, scientists believed that asteroids were static and remained near the sun. However, observations in the last decade have revealed that asteroids show up in unexpected places in space. “That [theory] has been completely turned on its head,”...

NASA Preparing Martian Spacecraft For Close Passing Comet
2014-01-29 10:41:24

Brett Smith for redOrbit.com - Your Universe Online Scientists at NASA said they are busy prepping for observations of a comet that is expected to streak across the Martian sky later this year. Comet Siding Spring, officially dubbed C/2013 A1, is projected to pass about 10 times closer to Mars than any identified comet has ever flown past Earth. "Our plans for using spacecraft at Mars to observe comet Siding Spring will be coordinated with plans for how the orbiters will duck and...

Jade Rabbit Moon Rover In Trouble
2014-01-27 05:13:41

April Flowers for redOrbit.com - Your Universe Online China's Jade Rabbit Moon rover experienced a "mechanical control abnormality," according to BBC China, and is currently in trouble. Xinhua news agency reports that the problems are due to the moon's "complicated lunar surface environment." In the first "soft" landing on the Moon since 1976, Jade Rabbit arrived in December 2013 as part of China's Chang'e-3 mission and was expected to operate around 3 months. Jade Rabbit, also...

space dust
2014-01-27 04:25:05

[ Watch the Video: What Could Be Raining Down Life In Our Solar System? ] redOrbit Staff & Wire Reports - Your Universe Online Dust that originates from comets, asteroids and leftover debris from the birth of the Solar System could deliver water and organic material to the Earth and other terrestrial planets, according to a recent Proceedings of the National Academy of Science paper. In the study, researchers from the University of Hawaii-Manoa (UHM) School of Ocean and Earth...

Superhabitable Exoplanet
2014-01-24 11:27:06

[ Watch the Video: Are Some Exoplanets More Super Than Earth? ] Brett Smith for redOrbit.com - Your Universe Online The stellar habitable zone (SHZ), or Goldilocks zone, is considered the range of ideal orbital distances from a star for creating the conditions necessary for life. A new paper published recently in the journal Astrobiology argues that some planetary bodies outside this zone may hold environments even more habitable for life than those found here on Earth. The authors...

2014-01-23 23:20:54

TerraGo webinar to demonstrate latest version of its industry-leading field data collection and collaboration software, which empowers Esri ArcGIS users to share interactive, portable GeoPDF® maps with anyone, anywhere. Washington, D.C. (PRWEB) January 23, 2014 TerraGo, a leading global provider of location intelligence solutions, is pleased to announce the v.6.0.4 release of its geospatial collaboration software, including TerraGo Publisher®, TerraGo Composer® and TerraGo...


Latest Planetary science Reference Libraries

Planetary Astronomy
2014-01-12 00:00:00

Image Caption: Artistic concept of a planetary system. Credit: Wikipedia/NASA/JPL-Caltech The term Astronomy encompasses a broad range of topics, including the study of stars, galaxies, and planets. In order to focus on the different areas of study, many subfields of astronomy emerge. One such area is the study of planets known, appropriately, as Planetary Astronomy. Observational Planetary Astronomy Even within the field of Planetary Astronomy, there are several divisions to...

How Solar Cycles Impact Our Weather Here On Earth
2013-01-13 09:10:34

Solar cycles: what are they and why should we care about them? Solar cycles are made up of what are known as solar minimums (min) and solar maximums (max). We refer to a solar min at the time when the sun is not active with many sunspots, while a solar max is just the opposite when we see a large increase in sunspot activity. So how long do solar cycles last? Typically they run on what is known as an 11 year cycle from the max to the min and then start over again anew. As of 2012 we...

Planetary and Space Science
2012-05-28 10:21:45

Planetary and Space Science is a peer-reviewed scientific journal established in 1959 and published by Elsevier 15 times per year. As of May 2012, the editor-in-chief is Rita Schulz (The Netherlands). The journal publishes original research articles and short communications. The main focus is on solar system processes which encompass multiple areas of the natural sciences. Research that involves planetary and space sciences involves many disciplines. Celestial mechanics is part of these...

Physics Of The Earth And Planetary Interiors
2012-05-01 10:08:14

Physics of the Earth and Planetary Interiors is a biweekly published peer-reviewed scientific journal published by Elsevier. As of April 2012, co-editors are G. Aelfric (University of Bristol), K. Hirose (Tokyo Institute of Technology), M. Jellinek (University of British Columbia), and K. Zhang (University of Exeter). This journal focuses on the physical and chemical processes of planetary interiors. Topics covered include planetary physics, geodesy and geophysics. Publishing formats...

Geophysical Journal International
2012-04-29 19:47:50

Geophysical Journal International is a peer-reviewed scientific journal publish monthly by Wiley-Blackwell on behalf of the Royal Astronomical Society and the German Geophysical Society. The editor-in-chief is Jeannot Trampert of TA Utrecht, the Netherlands. The primary focus of this journal is fundamental research in Geophysics. Publishing formats are original research, research notes, letters, and book reviews. Coverage includes computational, theoretical, observational and applied...

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