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NASA: Making Breathable Air on Mars

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by spaceX

For a while now, mankind has set its eyes on exploring the red planet. Not only does researching Mars offer endless possibilities, but it also provides us with a deeper understanding of the secrets of the universe. For many scientists, the red planet is the future, and they are doing everything within their power to reach it. Thus, NASA just achieved yet another milestone in unraveling the universe’s mysteries by creating breathable air on Mars.

The MOXIE experiment

NASA’s MOXIE instrument is turning fiction into reality. Though the Mars Oxygen In-Situ Resource Utilization Experiment is barely the size of a toaster aboard the Perseverance, the experimental instrument succeeded in being the first technology to create breathable air. In brief, the device managed to split Mars’s CO2 molecules into their component parts. Therefore, it didn’t only create almost 10 minutes’ worth of breathable oxygen, but it also created a tiny amount of rocket fuel.  It’s like “an electrical tree,” says principal investigator Michael Hecht of MIT. “We breathe in CO2 and breathe out oxygen.”

However, the mechanics are more complicated. Since Mars’s atmosphere is 96% made of carbon dioxide, MOXIE separates the molecules to oxygen while also emitting carbon monoxide into the Martian atmosphere. Furthermore, because this process requires a temperature of approximately 800 Celsius, the device is made out of nickel alloy parts covered by a thin gold coating. 

MOXIE isn’t just the first instrument to produce oxygen on another world,” said Trudy Kortes, director of technology demonstrations within STMD. It’s the first technology of its kind that will help future missions “live off the land,” using elements of another world’s environment, also known as in-situ resource utilization.

“It’s taking regolith, the substance you find on the ground, and putting it through a processing plant, making it into a large structure, or taking carbon dioxide – the bulk of the atmosphere – and converting it into oxygen,” she said. “This process allows us to convert these abundant materials into useable things: propellant, breathable air, or, combined with hydrogen, water.”

MOXIE’s main goal

Though creating breathable air is a huge feat, it is not the device’s main purpose. Scientists designed MOXIE to create 10 minutes’ worth of oxygen per hour. Thus, in a way, it doesn’t create enough breathable air for survival. However, oxygen has other irreplaceable values. It can fuel the journey back home. 

“When we burn anything, gas in the car or a log in the fireplace, most of what we’re burning is oxygen,” Hecht says. Thus, we take it for granted. “It’s free here. We don’t think about it.”

When burning the fuel, the oxygen amount must outweigh that of the rocket. Therefore, the journey home from Mars will require almost 7 metric tons of rocket fuel and almost 25 metric tons of oxygen. Transporting this amount of oxygen to ensure a safe return is very hard and almost impossible. Hence, with MOXIE, astronauts will only need to bring one metric ton of oxygen to survive a year on Mars instead of 26.

“When we send humans to Mars, we will want them to return safely, and to do that they need a rocket to lift off the planet. Liquid oxygen propellant is something we could make there and not have to bring with us. One idea would be to bring an empty oxygen tank and fill it up on Mars,” he added.

Future indications

According to Hecht, the scaled-up version of MOXIE will be able to work continuously for 26 months before astronauts’ arrival. Thus, it will secure their way back home even before leaving. Moreover, MOXIE’s success will provide the world with a permanent research station and facilities on Mars, like the McMurdo station in Antarctica. It will be a setting stone for all future martian experiments.  “That’s not something I expect to see in my lifetime, but something I expect to see progress towards in my lifetime,” he says. “MOXIE brings it closer by a decade.”

Lastly, though MOXIE won’t run continuously due to the need of preserving the Perseverance power and utilizing it elsewhere, NASA scientists plan to test it at least nine more times throughout the next Martian year.

References:

Amos, J. (2021, April 22). Nasa’s rover makes breathable oxygen on Mars. BBC News. https://www.bbc.com/news/science-environment-56844601K. (2021, April 24). NASA’s Perseverance rover split CO2 to make breathable air on Mars. Science News. https://www.sciencenews.org/article/nasa-perseverance-rover-mars-oxygen-air#:%7E:text=NASA’s%20Perseverance%20rover%20just%20created,tiny%20amounts%20of%20rocket%20fuel.M. (n.d.). Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE). NASA Mars. Retrieved April 30, 2021, from https://mars.nasa.gov/mars2020/spacecraft/instruments/moxie/Potter, S. (2021, April 23). NASA’s Perseverance Mars Rover Extracts First Oxygen from Red Planet. NASA. https://www.nasa.gov/press-release/nasa-s-perseverance-mars-rover-extracts-first-oxygen-from-red-planet/

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Jewish Nazism is reality not fiction

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Jewish Nazism

I realize that the title of this article might offend and provoke many people, especially those adhering to the Judaic faith. I do know that Jews, like everyone else, are not carbon copies of each other. There are many conscientious Jews who believe in fairness and basic human equality regardless of color, race and faith, and strongly reject racism and chauvinism in any form. Also, I will no longer be using euphemistic language in reference to Jewish Nazism especially in light of the latest Dresden-like bombing of Gaza by the Judeo-Nazi state also known as Israel.

Read Also: No forgiveness for Jewish Nazism

These people I salute for their rectitude, humanity and morality. They are our natural partners for peace and a better tomorrow for our children and their children.

But there are numerous other Jews who don’t believe in human equality and justice for all. Indeed, there are many Jews, e.g. followers of the hateful Chabad sect, who don’t even ascribe full humanity to people who are not members of the Jewish faith.

Needless to say, the venomous ideology adopted by these racist fanatics has much in common with Aryan Nazism.

Read Also: The futility of counting on the U.S. to pressure Israel

What else can be said to describe an ideology that teaches adherents that the life of a non-Jew has no sanctity and that goyem can be murdered without the slightest compunction or feeling of guilt?

The shocking reactions by the Israeli government, rabbis, and community leaders to the latest abduction, murder and subsequent burning of a Palestinian kids in Gaza are very telling.

In a certain sense, these reactions and attitudes can be compared to the reactions and attitudes of many Germans to the pogroms carried out against Jews by the Nazis prior to and during the Second World War.

The gleefully despicable embrace of the brashly hideous crime by the bulk of the Israeli Jewish society underscores the fact that millions of Jews in Israel and abroad do harbor certain Nazi tendencies, especially against the Palestinian people. These tendencies are too real and too tangible to be overstated.

However, we must call the spade a spade, even at the expense of upsetting the huge Zionist propaganda machine which habitually alters the black into white and the blatant big lie into a “truth” glorified by sheepish westerners who have long been brainwashed into believing that Israel is a modern, civilized and democratic state.

In the final analysis, when Jews (or anyone else) think, behave and act like the Nazis thought, behaved and acted, they simply become Nazis. Pure and simple.

Today, there are numerous Jews who openly call for the physical annihilation of Palestinians as retaliation for the abduction and killing of three Jewish settlers in the West Bank.

Saber-rattling rabbis speak menacingly of the need to adopt “the Biblical way” to combat the Palestinians.

For those not versed in Jewish phraseology, “Biblical way” is euphemism for genocide.

Today, the Israeli media reported that some army personnel openly appealed to the government to “give us the green light to annihilate them.”!!!

Just read what thousands of Jewish youths have been writing on their Facebook pages! It is outrageous, disgusting and sheer evil.

To put it in a nutshell, Nazism is being regurgitated and exuded all over Israel. This is happening in broad daylight while professional liars like Binyamin Netanyahu are filling the ether with all sorts of shameless lies about Israel being victimized by the Palestinians.

Seventy-six years have passed since Kristalnacht. Today Jewish settlers in the west Bank, in close cooperation and coordination, with the Israeli army could very well carry out a huge pogrom against an innocent and helpless community which really finds itself very much in the same precarious and vulnerable position that European Jewry experienced prior to WWII.

I am not a prophet of doom and gloom, but the signs are unmistakably bleak.

A final point, the Palestinian people in the West Bank and the Gaza Strip are surviving thanks to the good-will of the international public opinion. Should the international community go into a brief slumber, God forbid, Israel and its own Wehrmacht, SS, Gestapo and Hitler Youth might embark on the unthinkable. Don’t you ever say Jews can’t carry out a holocaust against their victims, the Palestinians?

Words can kill; words do kill.

Unfortunately, the chilling words we are hearing from many Israeli Jews these days leave no room for optimism.

Khalid Amayreh is a Palestinian journalist and political commentator , we lost him on account of natural reasons on 12th of July last year in the Occupied Palestine

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I’m most definitely Palestinian!

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Palestinian

In-your-face brutality, unending genocide, unending atrocities, mass slaughter directed against one’s people, one’s brethren, causes the most strong and unimaginable reaction, in response to the oppressor’s horrendous and barbaric deeds. The autocratic, despotic, tyrannical Israeli-hand systematically and with pre-planned engineered precision, massacres, annihilates, eliminates the young and the old Palestinian alike – in the most inhumane and most despicable of ways. Slaughters men, women and children in broad daylight. Bares its blood-thirsty intentions, its monstrous objectives in the most unashamed of ways. Mercy to none – not to the living, not to the severely wounded and dying; no mercy even on the dead or their lifeless remains.

The constant fear of being bombed anytime, rained down with missiles and all manner of munitions from within the vast arsenal of the Israeli side; definitely stockpiled high, with enough buffer inventory of munitions, deadly and lethal stockpile, to blow the receiving side multiple times over; so as not to leave a “shred” of evidence of your original physical-self on the surface of the land, which your people, generations and generations of your ancestors, since time immemorial have dwelt on.

Read Also: The age-old Palestinian-fear (of the Israeli thirst)

The inexplicable terror of seeing Israeli drones constantly “floating about” unopposed, in the skies above your unsheltered head. Drones with eyes like that of a greedy dog. Electronic pixels wanting to cast an evil eye, an evil-spell upon your very being. Eyeing upon your existence, wanting to blow-up, tear-up your physical being, seemingly wanting to devour your flesh and body; all by way of a few computer clicks / even the manual computer-clicks now, seemingly, are being replaced by more automated ways of executing these most evil deeds. Software, coded software, written programs to execute on the most Evil-intentions. Evil-intentions of the most evil amongst the human race.

Everybody knows, the Israelis have exterminated with their weaponry, uncountable numbers of Palestinians across a 40, 50km stretch of land, in front of the whole world, over the past so many weeks and months. And retain the capacity, the ability, the power, the means to slaughter, devour many, many more innocent ones, day in, day out.

The Israelis possess American technology, American weapons – the bedrock of their faith, the foundation stone of their belief in their never-ending invincibility. The Palestinians have their faith in Allah; that Allah will redeem his faithful people, from the clutches of these war-mongers, who rain down terror, day and night on the most innocent, the most vulnerable.

Most definitely, the Moslem spirit in me, the Palestinian spirit in me is not defeated; quite to the contrary, it’s rekindled, stronger than ever.

I’m definitely Palestinian, in every sense of the word, and Allah will save us, Allah will have mercy on us, Allah will guide us.

(Note: Azhaar Amayreh is a marketer stuck in war-ravaged Rafah with her child.)The following article is part of a campaign to raise money to help MZEMO contributor Azhaar Amayreh and her family leave Gaza. Please give what you can.

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The futility of counting on the U.S. to pressure Israel

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It is really ludicrous to see how dishonest the U.S “mediators” constantly demand that the Palestinians display more “good will” toward Israel at a time when Israel continues to perpetrate a real Holocaust against the hapless and helpless Palestinaians and steal Palestinian land in broad daylight.

It seems amply clear that the current Palestinian leadership, i.e. the Palestinian Authority (PA)  led by Chairman Mahmoud Abbas, neither learns from its own blunders nor from other people’s blunders. This is really a gigantic disaster befalling the Palestinian people and their enduring just cause.

How else can one relate to the unrelenting illogical insistence of the the whole world on accepting the U.S., Israel’s guardian-ally, as “mediator and honest broker” between us and our murderous tormentors and grave-diggers, Israel?

Read Also: The US and IsraelThe dog versus the wagging tail.

Indeed, one doesn’t have to be an expert on American foreign policy in the Middle East to know that the U.S represents the problem, not the solution, given its long-standing embrace of Israeli fascism and expansion.  After all, it is the US that not only enabled Israel to actively pursue its lebensraum policy at the expense of its neighbors but consistently shield it from any accountability or international condemnation.

Today, the U.S. administration is criticizing Palestinian “unilateralism” in reference to desperate PA efforts to get the UN Security Council to recognize Palestinian statehood and agree on a deadline for ending Israel’s Nazi-like occupation.

Well, we all know that the U.S. is being pornographically hypocritical when it accuses the virtually vanquished Palestinians of acting unilaterally as if its spoilt nefarious daughter, Israel, were ever acting in full conformity with international law.

Well, Mr. Abbas and Mr. Ereikat: Don’t be too gullible, too sheepish. Ask your American interlocutors, e.g. Mr. John Kerry, the following questions:

Since when did Israel ever behave bilaterally rather than unilaterally?

Was the usurpation of Palestine and expulsion of its indigenous people at the hands of Jewish terrorist gangs hailing from Eastern Europe, a bilateral or unilateral act?

Was the annexation by Israel of East Jerusalem and the Golan Heights a bilateral or a unilateral act?

Was the building of hundreds of Jewish settlements in the West Bank and East Jerusalem as well as the transfer of 600,000 Jewish settlers to live on a land that belongs not to them a bilateral or unilateral act?

Was the wanton demolition of some 30,000 Palestinian homes by Israel a bilateral or a unilateral act?

Was the annexation of the bulk of the West Bank and East Jerusalem a bilateral or a unilateral act?

And what about this ugly structure, called Separation wall, which resulted in the theft of thousands of acres of private Palestinian land? Was it a bilateral or a unilateral act?

I could go on and on and on listing America’s hypocritical and duplicitous stands on Palestinian grievances and Israeli crimes. Indeed, the U.S dishonest stand on the Palestinian plight has only been consistent in its moral depravity. Indeed, hypocrisy in its most brazen form has always been and continues to be the modus operandi of American policy toward the Palestinian issue. I know it is politically incorrect to speak in this tone. However, truth must not be another victim of the dark evil embrace between the U.S. and Israel.

But morality is not and has never been part of American politics or policies, especially foreign policy. This is why the world looks so ugly, so gloomy and so unjust.

The U.S. is insisting that only a “negotiated” settlement to the Palestinian issue would be acceptable to the U.S.

Read Also: The Palestinian Authority: confused, frustrated and corrupt

In other words, Israel must always have the final say as to any possible peace deal with the Palestinians.

But since Israel would never ever end its occupation or dismantle the settlements, let alone allow for the repatriation of the refugees, it means there can be no negotiated settlement unless the Palestinians agree to surrender to Jewish Nazism. But that will never happen as Muslims, including the Palestinian people, would never allow the Ramallah leadership or any other leadership to commit adultery with the honorable Palestinian cause.

Let’s be honest. The purportedly honest American broker or mediator is neither honest nor a broker or mediator. The proverbial American judge is simply telling the insolent rapist (Israel) and the vanquished rape victim (the Palestinians) to sort it out amongst yourselves. Do we have to be the smartest humans on earth to understand the implications of this brutal ugliness?

It is tantamount to a total American embrace of Israeli fascism. It means that the American stance is actually Israel’s stance. It also means that that the U.S. would never accept or condone any settlement that Israel doesn’t accept.

That is why the Palestinians need to have a moment of truth with themselves.
And the message they need to internalize is that they would have to wait ages if they continued to put their trust in the U.S. to pressure Israel to walk in the path of peace.

Let us face it. Israel will never walk in the path of peace unless it is pressured and bullied to do so. However, Israel would never ever walk in the path of peace as long as it continues to receive nuclear submarines from Germany and the most advanced fighter jets from the U.S.

In a nut shell, America can’t and won’t exert any meaningful pressure on Israel to end its N-a-z-i-like occupation. We all know that Israel controls the American government or at least controls those who control the American government. Israel is intoxicated by its arrogance of power and Talmudic insolence. And the U.S., Israel’s guardian-ally, is not in a position to be an honest mediator and to impose a deal on Israel or even convince her to allow for one that would give the Palestinian a semblance of justice.

What should be done?

We must go ahead with our efforts at the U.N. Security Council, irrespective of American threats to veto any resolution favorable to the Palestinian cause. At least casting the veto would embarrass America itself and its treacherous Arab allies (they are not actually allies but cheap slaves and puppets as we all know).

We Palestinians must be confident of our inevitable triumph over Zionism and its evils. Yes, it may take time, but eventually Zionism won’t live forever in a sea where hundreds of millions live.

Khalid Amayreh is a Palestinian journalist and political commentator , we lost him on account of natural reasons on 12th of July last year in the Occupied Palestine

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