Scientists have discovered flowing salt water on Mars which has sparked conversations about potential alien life within the planetís surface. The images sent from NASAís orbiter unveiled flowing waters descending down from rocky slopes.
This image combining orbital imagery with 3-D modeling shows flows that appear in spring and summer on a slope inside Marsí Newton crater. CREDIT: NASA/JPL-Caltech/Univ. of Arizona
Information from the orbiter have fed new fuel to the discussion on Marís capability of supporting alien lifeform. Scientists have sent numerous space missions in obtaining a variety of evidence that may reveal biological microbial life outside of Earth. The latest evidence of flowing water have strengthened support and hope of discovering a live specimen.
"NASAís Mars Exploration Program keeps bringing us closer to determining whether the Red Planet could harbor life in some form...And it reaffirms Mars as an important future destination for human exploration," said NASA Administrator Charles Bolden.
Planet Mars contains many crevices, perhaps remains of dried up bodies of waters, valleys, and rivers. Scientists speculate that millions of years ago, Mars contained lakes and other large bodies of liquid, but over time the water has disappeared, perhaps flowing down beneath the planetís surface through the numerous cracks. The latest photos of flowing water presents theories that living organisms are able to survive in Marís underground flowing waters, living in darkness under the planetís surface. There are examples of such organisms on Earth, and it may also hold true on Mars.
The water shows up as dark colored finger like streaks flowing down from various slopes and crevices. Based on seasonal photos, the water patterns appear to grow or recede depending on the season. Scientists hypothesize that the briny water could appear and disappear based on the winter or summer months on the Red Planet.
"We expect water on Mars to be briny, to be salty, because we know that the surface is salty from all of the past landers and rovers...Furthermore, the salt serves to depress the freezing point of the water, so in places where itís below freezing, we see this activity, it is still plausible for that to be salty water," said Alfred McEwen of the University of Arizona.
The theory of Mars holding briny salty water is connected to its freezing point. The more salt water contains, the lower the freezing temperature. Based on McEwenís observations, the apparent unfrozen flowing waters were spotted on steeper slopes as it descends at warmer seasonal months. Water streaks on Mars are thought to be hundreds of years old.
Why a Caucasian-Japanese is not Percieved as Japanese 2015-08-04 2:15
The Japan Times has a hilarious article about a White guy who is angry and upset at the horrible and racist world we live in because customs agents and border agents are questioning his "right to be Japanese."
It's seems that Debito Arodou's experience at border crossings suggest that no one takes a White guy seriously, for claiming to be Japanese.
"Open the border - we're going to the UK!" Chanting mob of 200 storm Eurotunnel 2015-08-04 1:25
Migrants make their way towards the Tunnel entrance in the early hours of Sunday morning
An organised mob of 200 migrants charged into the Calais entrance of the Channel Tunnel early yesterday, chanting ‚Äėopen the borders‚Äô and demanding to be allowed into Britain.
They tore down fences and charged past police, who retaliated by spraying tear gas. When the migrants were finally ...
Forgotten British Heroes Campaign 2015-08-04 0:16
The text of the letter from the Forgotten British Heroes Campaign to the Israel ambassador in London, Daniel Taub.
This will be delivered to the Israel Embassy on Saturday 1st August, the day on which the Campaign will hold a wreath-laying and then a meeting at the site of a notorious Zionist terrorist bombing near to Trafalgar Square (the former British ...
Executive arrested over disappearance of $390 million in Bitcoins 2015-08-03 23:38 Mark Karpeles, head of collapsed MTGox Bitcoin exchange held by Japanese police
Japanese police on Saturday arrested Mark Karpeles, head of the collapsed MtGox Bitcoin exchange, over the disappearance of about $390 (£250 million) worth of the virtual currency, local media said.
France-born Karpeles, 30, is suspected of having accessed the exchange's computer system and falsifying data on its outstanding balance, ...