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Chinese investment and interest in Russia’s Arctic natural resources continues unabated. In addition to receiving regular shipments of LNG and crude oil, one of China’s major engineering and construction companies is partnering with Russian Titanium Resources to develop a massive mineral deposit in the Russian Arctic. Russian Titanium Resources (Rustitan) and China Communications and Construction Company signed an agreement for the development of the Pizhemskoye mining project in the Komi Republic. The cooperation extends beyond the mining of titanium and includes a host of related infrastructure development including expansion of the Arctic deep water port of Indiga and construction of...

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...

Skittles manufacturer Mars Inc. has been sued by a California woman who claims a colorant used in the candies is dangerous and puts people at risk of damage to their brains and DNA. In a proposed class action filed on Thursday in the Oakland, California federal court, Jenile Thames accused Mars of endangering unsuspecting Skittles eaters by using 'heightened levels' of titanium dioxide, or TiO2, as a food additive. The lawsuit highlighted how titanium dioxide will be banned in the European Union next month after a food safety regulator there deemed it unsafe because of 'genotoxicity,' or the ability to...

The mining company that wants to extract a rare heat-resistant element from the ground under southeast Nebraska says a new report shows the deposit it plans to mine holds a significant amount of other rare elements. NioCorp Developments said Thursday that the latest analysis shows the amount of rare earth elements present where it plans to build the mine about 80 miles south of Omaha near the town of Elk Creek is the second-largest deposit in the United States. The Centennial, Colorado-based company estimates that there are 632.9 kilotons of rare earth elements there. Those elements are needed to make...

At 563 carats, the Star of India is the world’s largest gem-quality blue star sapphire, and is approximately 2 billion years old. (Image credit: D. Finnin/Copyright AMNH) ================================================================== What does the legendary Star of India — a 563-carat star sapphire the size of a golf ball — have in common with a 35-million-year-old petrified redwood slab; a massive cluster of sword-like crystals that looks like it came from "Game of Thrones;" and a 5-ton (4.5-metric ton) stone pillar that can "sing?" You can see all of them, along with 5,000 other amazing stones, in the newly renovated Mignone Hall of...

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

A truck driver plowed into a group of bicyclists during a race event in eastern Arizona, and police said Saturday that an officer shot the suspected driver, who had fled the scene in their vehicle. The Show Low Police Department said that at approximately 7:25 a.m., a black Super Duty Ford F150 struck multiple bicyclists during a "Bike the Bluff" race event. Six victims were taken to the hospital with with injuries — four of whom were in critical condition, while two were "critical but stable," police said. Police said at least two other "walk-in" victims at Summit Healthcare were...

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

Welcome to The Bicycle Thread. A monthly PING List for bicycle enthusiasts to share experiences, information and ideas.

Dear Madam Speaker: (Dear Mr. President:) On November 29, 2019, the Secretary of Commerce (Secretary) transmitted to me a report on his investigation into the effect of imports of titanium sponge on the national security of the United States under section 232 of the Trade Expansion Act of 1962, as amended (19 U.S.C. 1862) (the “Act”). Consistent with the Act (19 U.S.C. 1862(c)(2)), I am reporting that in my memorandum of February 27, 2020 (The Effect of Titanium Sponge Imports on the National Security), I concurred with the Secretary’s finding that titanium sponge is being imported into the United States...

He is Dmitry Firtash, a former fireman and soldier. In little more than a decade, the Ukrainian went from obscurity to wealth and renown, largely by buying gas from Russia and selling it in his home country. His success was built on remarkable sweetheart deals brokered by associates of Russian leader Vladimir Putin, at immense cost to Russian taxpayers, a Reuters investigation shows. Russian government records reviewed for this article reveal for the first time the terms of recent deals between Firtash and Russia's Gazprom, a giant gas company majority owned by the state. According to Russian customs documents detailing...

... Crew Dragon’s explosion was unrelated to the spacecraft’s propellant tanks, Draco maneuvering thrusters, or SuperDraco abort engines. Rather, the cause lies in a more exotic and unanticipated chemical/material interaction between a plumbing valve, liquid oxidizer, and a helium-based pressurization system. According to Hans Koenigsmann, SpaceX is approximately 80% of the way through what is known as the fault tree, ….SpaceX executive was fairly confident that the results presented on July 15th would be representative of the final conclusion. The ultimate (likely) cause of Crew Dragon’s extremely energetic and destructive explosion centers around the spacecraft’s extensive SuperDraco/Draco plumbing and its...

Yes! Le Tour is here. The 106th edition of the race begins Saturday, in next-door Brussels, a nod to the stern-faced Belgian cycling titan Eddy Merckx, who won five overall Tours and 34 stages beginning in 1969... It’s got a case as the craziest and most beautiful event in sports, but it’s clearly an acquired taste. I’m really super-duper into it. You know this. ...the four-time Tour winner Chris Froome, was badly hurt in a crash, suffering a broken leg and other injuries. Froome would have been a favorite for this year. One of the more intriguing newbies is Mike...

The stakes are high – will we be able to keep our much envied “antiquated” American way of life, our very freedom and mobility which defines who we are? Americans hold constitutional elections in order to choose, among many positions in government, the local mayor. But a non-governmental organization (NGO), Bycs, which created the bicycle mayors’ program, wants to change that. How can an unelected ‘mayor’ be constitutional? “It is nice to have one, centralized voice,” … “And, honestly especially in the U.S., it’s so much easier to do as a party of one, than a committee, meeting, month to...

A galactic gold rush has been predicted for some time, with experts saying teams will race against each other to collect precious metals from space rocks. Earlier this year, physicist Michio Kaku described asteroids as “flying gold mine[s] in outer space” that could replenish any metal shortage on Earth. Examples of valuable asteroids include one rock measuring 3,000ft across that contains $5.4 trillion worth of platinum. And now it is predicted the first trillionaire will make their fortune in outer space. PRICELESS: One asteroid contains $5.4trillion worth of platinum __________________________________________________________________________________________________________________________ Renowned astrophysicist Neil deGrasse Tyson: “The first trillionaire there will...