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WEST (Credit: CEA-IRFM). A new record in fusion has been achieved using a device internally clad in tungsten, a development that could set the pace for helping make fusion energy viable at the commercial scale. Princeton Plasma Physics Laboratory (PPPL), a U.S. Department of Energy (DOE) facility, reports that the device was able to sustain hot fusion plasma nearing temperatures of 50 million degrees Celsius for a record-breaking six minutes. Relying on 1.15 gigajoules of power, the latest achievement saw a 15% increase in energy, as well as twice the density of previous experiments. The new milestone was set using...

While China has been relentlessly pursuing self-reliance when it comes to raw materials -- especially strategic ones such as titanium, tungsten and cobalt, which are used in the defense industry -- the US for the past several decades has been selling off huge chunks of the strategic minerals stockpile to the extent that the National Defense Stockpile is reportedly reaching insolvency. By comparison, China, as of 2020, was the world's third-largest exporter of titanium, while the US was the number one destination for the Chinese titanium exports. It is China's growing influence in Africa, especially through its Belt and Road...

Brothers Joe and Dror Sery are accused of sending technical drawings and specs of defense projects to China, India without licenses. The former CEO of a San Diego-based company that manufactures tungsten components for the U.S. military has been charged alongside his brother on accusations of violating arms export laws, according to an indictment unsealed Friday. Joe Sery, 77, who used to own and run Tungsten Heavy Powder & Parts, and his brother, Dror Sery, 70, have been indicted on charges relating to a conspiracy to export sensitive information about defense systems to China and India without a license. Joe...

Inside JET's torus, with superimposed plasma. (UKAEA) Late last century, the Joint European Torus (JET) near Oxford, UK, churned out 22 megajoules of energy in what was, at the time, a record in fusion power. Now, experimental upgrades have brought the facility into line with the technology anticipated for a major international project, resulting in the production of nearly three times that amount of power. The advances are a major step forward for tokamak-based fusion, bringing us ever closer to a balance point where we can harvest a near endless stream of energy without the cost of polluting emissions or...

Scientists have discovered a new type of uranium that is the lightest ever known. The discovery could reveal more about a weird alpha particle that gets ejected from certain radioactive elements as they decay. The newfound uranium, called uranium-214, is an isotope, or a variant of the element, with 30 more neutrons than protons, one fewer neutron than the next-lightest known uranium isotope. Because neutrons have mass, uranium-214 is much lighter than more common uranium isotopes, including uranium-235, which is used in nuclear reactors and has 51 extra neutrons. This newfound isotope isn't just lighter than others, but it also...

COVID-19: It’s all we talk about, on the cable news, and in our 6-foot socially-distanced prison walks around our silent neighborhoods. And in nearly every conversation comes the intellectual shrug, “who could have seen this coming?” A single phrase that neatly absolves governments and experts alike of any responsibility of predicting the pandemic and, if not being able to stop it, at least cushioning its blow........ But is it unfair to engage in so much 20-20 hindsight? After all, who could see COVID coming? Well, we did. We — as in nodes within the U.S. Government tasked with tracking critical...

Tungsten is an extremely hard, robust rare metal that has the highest melting point of all the elements, at 3422 °C (6192 °F). It also has a density that is 19.3 times that of water and about 1.7 times that of lead, which makes it comparable to uranium and gold. And now, a Philips-owned company is 3D printing it. Netherlands-based Smit Röntgen, a medical imaging parts manufacturer, has used Direct Metal Laser Sintering to 3D print tungsten parts. The company began researching the potential of 3D printing tungsten as a business opportunity over a decade ago and announced on Monday...

MADISON – Aaron Rodgers has faced some of the most ferocious defensive linemen the National Football League has ever unleashed on professional football fields. The Green Bay Packers quarterback has passed his way to the top of his game, becoming among the most accurate, respected and highest paid players in NFL history. Now, Rodgers is taking on a much more brutal enemy: The murderous warlords of the Democratic Republic of Congo in command of a civil conflict that has claimed more than 3 million lives. Green Bay’s QB has signed up as a celebrity front man for Raise Hope for...

U.S. security and law-enforcement officials say they have fresh evidence of recent efforts by Iran to evade sanctions and acquire metals from China used in high-tech weaponry, including long-range nuclear missiles. Iran's efforts are detailed in a series of recent emails and letters between Iranian companies and foreign suppliers seen by The Wall Street Journal. Business records show one Iranian company, ABAN Commercial & Industrial Ltd., has contracted through an intermediary for more than 30,000 kilograms (about 66,000 pounds) of tungsten copper -- which can be used in missile guidance systems -- from Advanced Technology & Materials Co. Ltd. of...

Researchers at the Gedik Lab at MIT use strong ultrafast laser pulses to stimulate changes in material, followed by a weaker probe laser pulse after some time delay to monitor the changes with femtosecond time resolution. Tungsten (W) atoms are black, and sulfur (S) atoms are yellow. Credit: Edbert Jarvis Sie =================================================================================================================================== Monolayer films of tungsten disulfide, just three atoms thick, have unique electronic valleys which can be manipulated with laser light. This finding, by MIT physics graduate student Edbert Jarvis Sie, Associate Professor Nuh Gedik, and colleagues, was significant enough to warrant placement on the cover of Nature Materials...

Venezuela and Bolivia are supplying Iran with uranium for its nuclear program, according to a secret Israeli government report obtained Monday by The Associated Press. The two South American countries are known to have close ties with Iran, but this is the first allegation that they are involved in the development of Iran's nuclear program, considered a strategic threat by Israel.

Obama Donor Helped Free Terrorist Behind Benghazi Attack January 8, 2014 by Daniel Greenfield The left is rushing to blame Bush for the Benghazi attack, now that the State Department is moving to name a former Gitmo detainee released by Bush as a key figure in the attack. But Gitmo detainees were released as part of a pressure and lawfare campaign by the radical pro-terrorist left. Including Obama’s backers. The left-wing organization that helped spring Qumu was the Center for Constitutional Rights. Last April, the group issued an indignant press release painting Qumu as a harmless victim and blasting those...

The way we perceive color is greatly influenced by our cultural understanding. We all grew up learning that Fire is Hot and Ice is Cold. Therefor red and orange are warm colors while blue and cyan are cool colors.This association in our mind is so strong that filmmakers can actually invoke a sense of temperature just by the color palette they use in their films.Take for example Spike Lee’s 1989 film “Do the Right Thing”The film beautifully photographed by Ernest Dickerson, is awash in yellows, oranges and reds invoking the heat of a long, hot day in the Bed Stuy...

At 3,422°C, it has the highest melting point of any metal. You can find it in razor blades, turbine engines and wrenches and it is what gives small playing darts their seemingly inordinate weight. Now, on the fringes of Dartmoor National Park in Devon, tungsten is to be mined in the south of England, in a move that metals watchers are hoping will help plug a chronic gap in the European market and, as a result, keep the prices of many household items in check. Excavation work begun on the Hermerdon mine today, marking the first breaking of ground on...

Tyler Durden 06/06/2014 Two years ago, stories of fake tungsten-filled gold coins and bars began to spread; it appears, between the shortage of physical gold (after Asian central bank buying) and the increase in smuggling (courtesy of India's controls among others) that gold fraud is back on the rise. As SCMP reports, a mainland China businessman, Zhao Jingjun, discovered that HK$270 million of 998kg of gold bars he bought in Ghana had been swapped for non-precious metal bars. What is perhaps even more worrisome, given the probe into commodity-financing deals and the rehypothecation evaporation; these gold bars were shipped to...

The moon is made of far more valuable stuff than green cheese. And one man wants to capitalize on that fact. NASA, which ended America's space shuttle program in June, says it wants to privatize spaceflight. Naveen Jain, co-founder and chairman of Moon Express, Inc., wants to go a step further: He wants to privatize the moon itself. Jain's company plans to piggyback on private shuttle flights, using them to carry his lunar landers and mining platforms to the moon. "People ask, why do we want to go back to the moon? Isn't it just barren soil?" Jain told FoxNews.com....

As a child growing up in rural India in the 1960s and 1970s, Naveen Jain would gaze up at the moon and imagine a life beyond his modest surroundings. Today he's still gazing at the moon, but for far different reasons. Jain, 55, is co-founder of Moon Express, a Mountain View, Calif.-based company that's aiming to send the first commercial robotic spacecraft to the moon next year. This serial entrepreneur-he founded Internet companies Infospace and Intelius-believes that the moon holds precious metals and rare minerals that can be brought back to help address Earth's energy, health and resource challenges. Among...

The mission: Attack anywhere in the world in less than an hour. But is the Pentagon's bold program a critical new weapon for hitting elusive targets, or a good way to set off a nuclear war? A tip sets the plan in motion — a whispered warning of a North Korean nuclear launch, or of a shipment of biotoxins bound for a Hezbollah stronghold in Lebanon. Word races through the American intelligence network until it reaches U.S. Strategic Command headquarters, the Pentagon and, eventually, the White House. In the Pacific, a nuclear-powered Ohio class submarine surfaces, ready for the president's...

The World Trade Organization on Wednesday confirmed that China had lost a case on rare-earth metals, the latest setback for Beijing in a dispute marked by price spikes and widespread concern among technology firms and defense-related users of the critical materials. The Geneva-based trade body and the office of the U.S. trade representative, which brought the original case two years ago, confirmed China's policies were found in violation of global trade rules. The public announcement comes almost five months after Chinese officials said they had lost the case, and four months after the deadline for the WTO to inform the...

Curious why over the past few months JPM has quietly been accumulating a substantial amount of eligible physical gold (even as its registered gold inventory is the lowest it has ever been at just 87K ounces since December 13, 2013 when 147K ounces of gold was withdrawn - keep that date in mind for a few minutes)? This may have something to do with it: moments ago the daily Comex gold vault report confirmed what many expected, namely that the JPM accumulation was merely in advance anticipation of major withdrawals. How major? Well, on January 23, JPM saw 321,500...