NASA proposes 'Ice Home' design for future Mars explorers

December 30, 2016

Washington, Dec 30: The first explorers on Mars may build their homes using the ice beneath their feet to effectively protect them from the harsh martian environment and provide a safe place to call home, NASA scientists say.

iceWhen astronauts set foot on Mars, they may stay for months rather than days as they did during Apollo missions to the Moon.

The surface of Mars has extreme temperatures and the atmosphere does not provide adequate protection from high-energy radiation, NASA said.

These explorers will need shelters to effectively protect them from the harsh Martian environment and provide a safe place to call home.

According to researchers at NASA's Langley Research Centre in Virginia, the best building material for a new home on Mars may lie in an unexpected material: ice.

"Mars Ice Dome," is one of many potential concepts for sustainable habitation on the red planet in support of the agency's journey to Mars, NASA researchers said.

"After a day dedicated to identifying needs, goals and constraints we rapidly assessed many crazy, out of the box ideas and finally converged on the current Ice Home design, which provides a sound engineering solution," said Kevin Vipavetz, Langley senior systems engineer.

The "Mars Ice Home" is a large inflatable torus, a shape similar to an inner tube, that is surrounded by a shell of water ice.

The Mars Ice Home design has several advantages that make it an appealing concept, according to NASA. It is lightweight and can be transported and deployed with simple robotics, then filled with water before the crew arrives.

It incorporates materials extracted from Mars and because water in the Ice Home could potentially be converted to rocket fuel for the Mars Ascent Vehicle, the structure itself doubles as a storage tank that can be refilled for the next crew.

Another critical benefit is that water, a hydrogen-rich material, is an excellent shielding material for galactic cosmic rays – and many areas of Mars have abundant water ice just below the surface.

Galactic cosmic rays are one of the biggest risks of long stays on Mars. This high-energy radiation can pass right through the skin, damaging cells or DNA along the way that can mean an increased risk for cancer later in life or, at its worst, acute radiation sickness.

Space radiation is also a significant challenge for those designing potential Mars outposts. For example, one approach would envision habitats buried underneath the Martian surface to provide radiation shielding.

However, burying the habitats before the crews arrive would require heavy robotic equipment that would need to be transported from Earth.

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Demetrio Rothe…
 - 
Wednesday, 8 Feb 2017

Hello, 
I am writing from Space Exploration Architecture '?we are the team who designed Mars Ice House, the winner of NASA's Centennial Challenge for a 3D-Printed Habitat on Mars.

I noticed you posted a great article earlier this month about our project, Mars Ice Home. Could you please credit our project in your article by including a reference back to our website?
Here is the link: http://www.spacexarch.com/mars-ice-home/

Kind Regards,
Demetrio Rothenhausler

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News Network
May 15,2020

Washington, May 15: A top US senator has unveiled an 18-point plan, including enhancing military ties with India, to hold the Chinese government accountable for its "lies, deception, and cover-ups" that ultimately led to the global COVID-19 pandemic.

The prominent suggestions are moving manufacturing chain from China and deepening military-strategic ties with India, Vietnam and Taiwan.

"The Chinese government maliciously covered up and enabled a global pandemic that has caused misery for so many Americans. This is the same regime that locks up its own citizens in labour camps, steals America's technology and jobs, and threatens the sovereignty of our allies,” said Senator Thom Tillis, presenting his detailed, 18-point plan on Thursday.

"This is a major wake-up call to the United States and the rest of the free world. My plan of action will hold the Chinese government accountable for lying about COVID-19; sanctioning the Chinese government while protecting America's economy, public health, and national security," he said.

The plan seeking to create a Pacific Deterrence Initiative and immediately approve the military's request for USD 20 billion in funding. It also calls for deepening military ties with regional allies and expand equipment sales to India, Taiwan and Vietnam.

Encourage Japan to rebuild its military and offer Japan and South Korea sales of offensive military equipment, it said.

"Move manufacturing back to the US from China and gradually eliminate our supply chain dependency on China. Stop China from stealing our technology and provide incentives to American companies to regain our technological advantage. Strengthen cybersecurity against Chinese hacks and sabotage," the plan stated.

"Prevent American taxpayer money from being used by the Chinese government to pay off their debt. Implement the US ban on (Chinese technology company) Huawei and coordinate with our allies to implement similar bans,” it added.

The plan seeks restitution from the Chinese government and imposition of sanctions for lying about the virus. It further said China should be sanctioned for their atrocious human rights record.

Senator Tillis' plan urges the Trump Administration to formally request the International Olympic Committee to withdraw the 2022 Winter Olympics from Beijing.

"Stop China's propaganda campaign inside the United States. Treat Chinese government-run media outlets as the propaganda proxies that they are," the plan stated.

Urging the government to investigate the Chinese government's cover-up of the spread of COVID-19, the plan also seeks to investigate America's reliance on China's supply chains and threats to public safety and national security.

"Ensure the independence of the WHO through investigations and reform. Expose and counter China's predatory debt-trap diplomacy targeting developing countries. Increase intelligence sharing on potential pandemics and lead the creation of a watchdog organization to monitor foreign governments' handling of deadly viruses," Tillis said in his suggestions.

The coronavirus, which first emerged in China's Wuhan city in December last, has killed over 3,00,000 people with 4.3 million confirmed cases across the world. More than a quarter of all confirmed COVID-19 cases are from the US.

There has been increasing pressure on the President Trump, in the last several weeks, to take action against China as lawmakers and opinion-makers feel that the COVID-19 spread across the world from Wuhan because of Chinese inaction.

Meanwhile, Senator John Barrasso, in a speech on the Senate floor on Thursday, highlighted the need to update the Foreign Intelligence Surveillance Act (FISA) legislation that was put on hold by the coronavirus pandemic.

"The virus could have been contained had it not been for the Chinese Government's unscrupulous cover-up. China knew the risk months before the rest of the world; yet Chinese communist leaders destroyed key evidence, they under-reported the number of coronavirus cases, and they misled the world about its deadly, rapid spread," he said.

Asserting that the virus should have been contained in Wuhan, he said tens and tens of thousands of Americans and hundreds of thousands of people worldwide have died as a result of China's failure.

Barrasso said the US should encourage its companies to create American and western supply chains. "That way our frontline workers have what they need in the time of crisis," he said.

"Not again, not ever will we be exclusively sourced for critical drugs from China. We should diversify supply and bring home as much of our supply chain as possible," he added.

Congressman Troy Balderson introduced bicameral legislation with Congressman Doug Collins and Senator Lindsey Graham that will hold China accountable for deceptive actions taken by its leaders that led to the spread and subsequent global pandemic.

The COVID-19 Accountability Act authorises president Donald Trump to impose sanctions on China if it fails to cooperate with a full investigation led by the US or its allies into the events that lead to the COVID-19 outbreak.

"The number of Ohioan lives needlessly claimed by this pandemic could have been significantly reduced had China taken appropriate measures to control the virus' spread and disclose its severity," said Balderson.

"The United States can't look the other way when China so recklessly compromised worldwide health and the global economy. China and its Communist Party leadership must be held accountable," he said.

Comments

WHO
 - 
Monday, 18 May 2020

Hahah LOL..

 

go back to past 20 year...from 2000 to 2020..all your sins are boiling now.

 

millions of innocent life has been taking by so called AMERICA in middle east.

 

 

now come to the point

The great GOD Vs USA

GOD: 4 Million+

USA and allied : 0

 

throw your nuke weapon to sea...no use

you cant fight God s tiny microorganisms...humans are just a thing.

 

USA will get 0.5 million death and 10 million infection...20 years of  sin must be given with interest

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News Network
July 9,2020

Washington, Jul 9: The United States recorded 55,000 new coronavirus cases in 24 hours on Wednesday (Thursday in Malaysia), a tally by Johns Hopkins University showed, bringing its total to 3,046,351 recorded infections since the pandemic began.

The country, the hardest-hit in the world, had earlier on Wednesday passed the grim milestone of three million infections. The actual number is likely far higher due to issues over getting tested in March and April.

The US also added an additional 833 virus deaths, bringing the death toll to 132,195, the Baltimore-based institution showed at 8.30pm (0030 GMT Thursday).

US President Donald Trump regularly downplays the numbers, attributing them to an increase in testing capacity during the month of June.

Coronavirus cases are surging in several southern hotspots including Texas, Florida, Louisiana and Arizona, but the pandemic has almost entirely receded from its former epicentre in New York and the north-east.

Several states have been forced to suspend their reopening processes or even reverse course, with some ordering bars to close again.

On Wednesday morning, Trump called on schools throughout the country to reopen in the fall, lashing out at his own top health agency to ease health and safety requirements aimed at slowing the spread of the virus, such as social distancing.

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News Network
May 21,2020

Washington, May 21: US President Donald Trump China is on a "massive disinformation" campaign and is desperately trying to deflect the "pain and carnage" that it spread throughout the world, US President Donald Trump has said, upping the ante on Beijing over its handling of the coronavirus outbreak.

Trump, who has expressed disappointment over China's handling of the COVID-19 pandemic, claimed that it was the "incompetence" of Beijing that led to the mass killing across the globe. 

"China is on a massive disinformation campaign because they are desperate to have Sleepy Joe Biden win the presidential race so they can continue to rip-off the United States, as they have done for decades, until I came along!" Trump said in a tweet on Wednesday.

"Spokesman speaks stupidly on behalf of China, trying desperately to deflect the pain and carnage that their country spread throughout the world. Its disinformation and propaganda attack on the United States and Europe is a disgrace… It all comes from the top. They could have easily stopped the plague, but they didn't," he said in a series of tweets.

Trump blamed China for spreading the coronavirus globally and accused it of being incompetent.
"Some wacko in China just released a statement blaming everybody other than China for the Virus which has now killed hundreds of thousands of people. Please explain to this dope that it was the 'incompetence of China', and nothing else, that did this mass Worldwide killing!" Trump said.

China has denied covering up the extent of its coronavirus outbreak and accused the US of attempting to divert public attention by insinuating that the virus originated from a virology laboratory in Wuhan.

"China was the first country to report the COVID-19 to the World Health Organisation (WHO), (and) that doesn't mean the virus originated from Wuhan... There has never been any concealment, and we'll never allow any concealment," Chinese Foreign Ministry spokesman Zhao Lijian said last month.

"A discerning person will understand at a glance that the purpose is to create confusion, divert public attention, and shirk their responsibility," he said.

The novel coronavirus which first originated in Wuhan in December last year has claimed 328,120 lives and infected nearly 5 million people globally. The Us is the worst affected country with 93,439 deaths and over 1.5 million infections, according to Johns Hopkins University data.

Meanwhile, the US Senate passed a bill boosting oversight of companies based in China and other nations that could lead to their removal from American stock exchanges.

The Holding Foreign Companies Accountable Act, proposes to increase oversight of Chinese and other foreign companies listed on American exchanges and delist and ban over-the-counter trading for firms that are out of compliance with US regulators for a period of three years.

In a related development, a group of top Republican Senators led by Marco Rubio sent a letter to Secretary of the Treasury Steven Mnuchin following disturbing reports that China's state-owned and-directed enterprises were looking to exploit the economic crisis by buying US and foreign companies.

As companies backed by the Chinese Communist Party (CCP) approach banks to identify the purchase of companies in the US and in Europe affected by the pandemic, the senators urged Mnuchin to protect against the China's and the CCP's predatory economic behaviour during the COVID-19 crisis.

"We write to express our concerns related to the People's Republic of China's (PRC) efforts to exploit the economic crisis wrought by the COVID-19 pandemic to gain control of distressed companies or shirking its international responsibilities amidst a worldwide crisis.

"In both Chinese Communist Party (CCP) and PRC policy documents, Beijing has made no secret of its intentions to dominate strategic industrial and emerging technology sectors as well as influence standards at the expense of liberal, rules-based governance," wrote the senators.

As the crisis reverberates across the globe, the PRC's predatory lending practices — including the use of non-disclosure agreements for bilateral loans — not only damage the fiscal situation of recipient countries but also undermine the international community's ability to respond effectively to the crisis, they said.

"Without US and international pressure for accountability and transparency, those countries that are in debt to the PRC will not have the political cover or protection to open their financial books. Such countries will face the risk of default or a currency crisis, leaving the International Monetary Fund (IMF), World Bank, and Western countries to clean up the PRC's mess," the senators said.

During a campaign round table Katrina Pierson, Senior Advisor to the Trump 2020 Campaign, said that only the US President will defeat the coronavirus, hold China accountable for their negligence, and defend the American people from socialism. 

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