Quantcast
Last updated on April 23, 2014 at 21:24 EDT

Latest Planetary science Stories

Five Alien Worlds With Water Detected By Hubble Space Telescope
2013-12-03 14:19:52

[ Watch the Video: Water That's Out Of This World Detected By Hubble ] Lee Rannals for redOrbit.com - Your Universe Online NASA said its Hubble Space Telescope has detected subtle traces of water in the atmospheres of five distant alien worlds. Two teams of scientists have discovered faint signatures of water in the atmospheres of five exoplanets. This is the first study to conclusively measure and compare the profiles and intensities of these signatures on multiple worlds. "We're...

2013-12-03 12:21:11

WASHINGTON, Dec. 3, 2013 /PRNewswire-USNewswire/ -- Using the powerful­ eye of NASA's Hubble Space Telescope, two teams of scientists have found faint signatures of water in the atmospheres of five distant planets. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) The presence of atmospheric water was reported previously on a few exoplanets orbiting stars beyond our solar system, but this is the first study to conclusively measure and compare the profiles and...

2013-12-03 08:22:47

Software Allows Water and Wastewater Workers to Map Assets and Perform Field Work on Trimble Rugged Handhelds, Apple iOS, Windows, Windows Mobile and Android Laptops, Tablets and Smartphones SUNNYVALE, Calif., Dec. 3, 2013 /PRNewswire/ -- Trimble (NASDAQ: TRMB) introduced today the latest version of its smart water and wastewater management software--Trimble® Connect(TM) version 1.5. The latest release of the cloud-based software includes a suite of applications that help water and...

How Many Habitable Exoplanets Exist
2013-11-26 13:17:30

John P. Millis, PhD for redOrbit.com - Your Universe Online In the last decade, exoplanet scientists have been finding new worlds at a brisk pace. But as the number of planetary bodies in our galaxy rises, questions about how many of these may, in fact, be habitable have been reaching a crescendo. The debate centers on the criteria for what it takes for a planet to be considered habitable. It seems the presence of liquid water on the surface is necessary, though some researchers are now...

NASA Vespr Rocket To Study Venus Atmosphere
2013-11-26 11:12:52

[ Watch the Video: NASA Sounding Rocket To Have A Look At Venus ] Brett Smith for redOrbit.com - Your Universe Online A NASA rocket being sent up to study the atmosphere of Venus is slated for launch on Monday; just seven days after the space agency launched a probe to study the Martian atmosphere. While the Mars Atmosphere and Volatile Evolution (MAVEN) mission launched from Cape Canaveral Air Force Station in Florida, the Venus Spectral Rocket (VeSpR) lifted off from White...

Extinction Event During End Of The Permian Period Likely Due To Acid Rain
2013-11-23 05:08:21

April Flowers for redOrbit.com - Your Universe Online At the end of the Permian period, approximately 250 million years ago, a mass extinction occurred that was so severe it remains the most traumatic known species die-off in Earth's history. Previous research has suggested that contemporaneous volcanic eruptions in Siberia might have triggered this extinction. A new study, published in the journal Geology, reveals that the atmospheric effects of these eruptions could have been...

2013-11-21 16:22:46

- Plantings have commenced for the 2013-14 growing season in Brazil. THOUSAND OAKS, Calif., Nov. 21, 2013 /PRNewswire/ -- Energy crop company Ceres, Inc. (Nasdaq: CERE) today announced financial results for the fiscal year ended August 31, 2013 and provided an update on its business in Brazil. The company reported that plantings for the 2013-2014 sorghum growing season in Brazil have commenced and are expected to continue through December. With industrial processing of Ceres' sweet sorghum...

How The Sun Can Cook A Comet
2013-11-21 16:17:27

[ Watch the Video: NASA's Recipe On How To Cook A Comet ] NASA A comet's journey through the solar system is perilous and violent. A giant ejection of solar material from the sun could rip its tail off. Before it reaches Mars -- at some 230 million miles away from the sun -- the radiation of the sun begins to boil its water, the first step toward breaking the comet apart. And, if it survives all this, the intense radiation and pressure as it flies near to the surface of the sun...

Meteorite Reveals Martian Secrets
2013-11-21 07:06:46

April Flowers for redOrbit.com - Your Universe Online A new study has uncovered what may be the first recognized example of ancient Martian crust. The findings, published in Nature, are the work of Munir Humayun of Florida State University. His work is based on an analysis of a 4.4 billion-year-old Martian meteorite unearthed by Bedouin tribesmen in the Sahara desert. The rock, designated NWA 7533, might be the first recognized sample of ancient Martian crust and holds a wealth of...

2013-11-19 23:29:17

Photo Science, Inc., a Quantum Spatial Company (Photo Science), has recently been awarded a major contract task order to provide the US Geological Survey (USGS) with high-resolution remote sensing data (airborne topographic LiDAR) for areas devastated by record flooding within the South Platte watershed in Colorado. Denver, CO (PRWEB) November 19, 2013 November 19, 2013 – Photo Science, Inc. a Quantum Spatial Company (Photo Science), has recently been awarded a major contract task order...


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...

More Articles (52 articles) »