Articles Tagged "WOW"
Monday, January 21st 2013, 5:42 PM EST
Martian rocks unearthed by a meteorite may contain the strongest evidence yet that there could be life on Mars.
The evidence comes from the McLaughlin crater, created by a meteorite which smashed into the surface of Mars. VoR looks into the chances of extraterrestrial life on Mars.
The study is an attempt to answer one of humanity's age old questions: what is out there? VoR's Tim Ecott spoke to Dr Joseph Michalski, a planetary geologist at London's Natural History Museum, who is one of the co-authors.
Click source for MUST LISTEN interview with Dr Joseph Michalski a planetary geologist at London's Natural History Museum about "life on Mars"
Also read:
'Strongest evidence yet to there being life on Mars' - The Telegraph
views 32,217
Friday, November 23rd 2012, 10:21 AM EST
NASA Image
Laboratory on another world: This schematic shows the range of instruments Curiosity uses on its mission
#Rover team make finding with instrument designed to identity signs of life
#'Earthshaking' discovery will be fully announced early next month
Nasa's Mars Curiosity rover has reportedly made a major discovery on the Red Planet - but scientists are keeping quiet about what it is.
The finding was made by the six-wheeled rover's Sample Analysis at Mars (SAM) instrument in the Rocknest area of the Gale Crate, close to where the rover touched down. SAM is Curiosity's on-board chemistry lab and is able to take a sample of Martian rock, soil or air and find out what it is made of.
Except scientists are refusing to reveal its latest finding, merely saying that it is earthshaking. 'This data is gonna be one for the history books. It's looking really good,' said John Grotzinger, chief scientist in the Curiosity team, in an interview with NPR.
Mr Grotzinger would not be drawn on what the discovery actually was. He told NPR that his team won't be ready to talk about the discovery for several weeks. Most importantly, it is capable of identifying organic compounds - carbon containing substances that could indicate life.
Click source to read FULL report from Damien Gayle
Updated below with YouTube and additional link
views 29,162
Saturday, February 23rd 2013, 9:48 AM EST
A meteoroid fell to Earth on February 15, streaking some 20 to 30 kilometers above the city of Chelyabinsk, Russia at 9:20am local time. Initially traveling at about 20 kilometers per second, its explosive deceleration after impact with the lower atmosphere created a flash brighter than the Sun.
This picture of the brilliant bolide (and others of its persistent trail) was captured by photographer Marat Ametvaleev, surprised during his morning sunrise session creating panoramic images of the nearby frosty landscape. An estimated 500 kilotons of energy was released by the explosion of the 17 meter wide space rock with a mass of 7,000 to 10,000 tons. Actually expected to occur on average once every 100 years, the magnitude of the Chelyabinsk event is the largest known since the Tunguska impact in 1908.
Click source for more
views 12,997
Sunday, October 28th 2012, 6:49 AM EDT
Photo of Tsunami energy generated by earthquake off of Canadian shores
Click source for bigger image
views 11,595
Friday, December 28th 2012, 6:37 PM EST
As the supposed end of the world passed, Nasa engineers took a photo of the sun – and were stunned to find it appeared to be winking at them.
The image, which actually reveals sunspots caused by intense magnetic activity, was taken on December 22, just a few minutes after the Mayan doomsday prophecy proved to be wrong.
Taken by Nasa’s Solar Dynamics Observatory, it has echoes of the famous image from the 1902 French film A Trip To The Moon, which is regarded as the first science fiction movie.
Click source to read FULL report from Mark Prigg
views 11,000
Friday, November 30th 2012, 6:41 AM EST
Shown in red are areas of Mercury's north polar region that are in shadow in all images acquired by MESSENGER to date. Image coverage, and mapping of shadows, is incomplete near the pole. The polar deposits imaged by Earth-based radar are in yellow (from Image 2.1), and the background image is the mosaic of MESSENGER images from Image 2.2. This comparison indicates that all of the polar deposits imaged by Earth-based radar are located in areas of persistent shadow as documented by MESSENGER images. Updated from N. L. Chabot et al., Journal of Geophysical Research, 117, doi: 10.1029/2012JE004172 (2012). Image Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington/National Astronomy and Ionosphere Center, Arecibo Observatory. More images and captions can be seen
here.
New observations by the MESSENGER spacecraft provide compelling support for the long-held hypothesis that Mercury harbors abundant water ice and other frozen volatile materials in its permanently shadowed polar craters.
Three independent lines of evidence support this conclusion: the first measurements of excess hydrogen at Mercury's north pole with MESSENGER's Neutron Spectrometer, the first measurements of the reflectance of Mercury's polar deposits at near-infrared wavelengths with the Mercury Laser Altimeter (MLA), and the first detailed models of the surface and near-surface temperatures of Mercury's north polar regions that utilize the actual topography of Mercury's surface measured by the MLA.
Given its proximity to the Sun, Mercury would seem to be an unlikely place to find ice. But the tilt of Mercury's rotational axis is almost zero - less than one degree - so there are pockets at the planet's poles that never see sunlight. Scientists suggested decades ago that there might be water ice and other frozen volatiles trapped at Mercury's poles.
views 10,787
Wednesday, March 13th 2013, 11:59 AM EDT
No, I'm not into aliens on Earth etc. What I am into is "objective" reporting, and as you will read below there is some of that in this report....I think there is an element of truth in that our world is made up of some "alien bacterial life", but how it survives on the back of a meteorite that burns up in the Earth's atmosphere is not clear...if anyone knows the answer to that question drop me a line...enjoy!
Algae-like structures found inside fragments of a meteorite which struck Sri Lanka last year prove that life exists elsewhere in the Universe, a new study claims.
A paper by an international team of scientists, their second on the subject, makes the extraordinary claim that electron microscope images of the rocks have revealed tiny fossilised life forms from outer space.
views 10,581
Sunday, December 30th 2012, 2:40 PM EST
CLICK this link for articles about this years Transit of Venus.
1 – Venus transits the sun
As the planets careen around the sun, there is occasionally a fortuitous alignment. In June of 2012 the planet Venus transited the sun, which means it passed in front of Sol from Earth’s perspective. As the planet began its transit, the NASA/JAXA Hinode spacecraft was on hand to take some pictures. This amazing image [featured at the top] shows the sphere of Venus passing into the sun’s corona, silhouetted by the boiling backdrop of glowing plasma.
Enjoy it — Venus won’t transit the sun again until 2117!
Click source to read and see NASA’s 10 most incredible images of 2012 by Ryan Whitwam
views 10,201
Thursday, December 20th 2012, 11:53 AM EST
#Astonishing image was created from 477 photographs stitched together #Created by filmmaker David Breashears and nonprofit organisation #GlacierWorks to highlight the effect of climate change on the area #Team also produced stunning 'then and now' pictures to show the effect climate change on the area since 1921 #Working with Microsoft on even more detailed version
It is an astonishing image that shows the beauty and majesty of the Himalaya region. A climber and filmmaker has created the stunning mosaic of images to show the effect of climate change on the the area surrounding Mount Everest. The 477 individual images that make up the gigapixel image of the Khumbu glacier were captured by David Breashears during the spring of 2012, from the Pumori viewpoint near Mount Everest.
Click source for more [LINKS & VIDEO]
views 9,002
Sunday, January 6th 2013, 1:14 PM EST
Does this image taken by Curiosity's Mars Hand Lens Imager show a "Martian flower?" (NASA/JPL-Caltech/MSSS)
NASA has released a series of new photos taken by its Curiosity rover that appear to show a “flower” on the surface of Mars. NBCNews.com’s photo blog reports that the photos were taken as part of an effort to capture 360-degree images during Curiosity’s trek through Mars’ Yellowknife Bay.
New Jersey-based journalist and photographer Ken Kramer has assembled the Curiosity photographs, adding color to give a realistic view of what the rover is seeing on the planet’s surface.
But what has really caught people’s attention is a raw image from NASA’s photo feed that one reader on Above Top Secret has called a “Martian flower.” On the posting, the commenter going by the name “Arken,” writes: “The Albedo (or Reflectivity of Sun Light) of this object is very high, and its translucent appearance, the irregular conformation (like pistils) and the 'texture' of its wider areas is smooth, and seem that it is ground attached. This is the SECOND TRANSLUCENT ANOMALY detected by Curiosity in Gale Crater.”
Click source to read FULL report
views 8,734
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