The Elements of Innovation Discovered

(83) stories found containing 'new found gold'

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  • Logistics transportation vehicles – cargo ship, truck, and plane.

    Forging a strong tech metals supply chain

    K. Warner, Metal Tech News|Updated Jun 17, 2024

    Changing how the West approaches globalism will be the key to a circular economy the whole world can get behind. The Western world has found itself in a unique crisis that has brought systemic vulnerabilities into sharp relief. An overreliance on problematic imports has been exposed (especially post-COVID) as a rat's nest of potential supply chain disruptions, global inequality, deregulation and competition-killing corporate consolidation – all while leaving the power of marke... Full story

  • Pile of sparkling gold dust.

    Researchers unlock secret of gold's light

    A.J. Roan, Metal Tech News|Updated May 15, 2024

    Uses quantum mechanics to discover how light makes thin gold films glow. In a groundbreaking study, researchers at the Swiss Federal Institute of Technology in Lausanne (EPFL) have revealed the quantum secrets behind how light makes thin gold films glow. This discovery, solving a decades-old puzzle, could transform how we make solar fuels and batteries. Luminescence, the process where substances emit photons when exposed to light, has long been observed in semiconductor...

  • Close-up of pyrite formation, otherwise known as fool's gold.

    From fool's gold to white gold

    K. Warner, Metal Tech News|Updated May 8, 2024

    Findings reveal high concentrations of lithium in pyrite. The golden glitter of a faceted nugget of pyrite has earned it the moniker "fool's gold" for its abundance, showy false promise and low value as a common sulfide – until recently. Lithium, on the other hand, has been the modern day's elusive "white gold" prize in many searches, from hard rock mines to brines and more experimental sources such as mine tailings and drill cuttings. Recent research led by a team from W...

  • Piles of shredded metals to be used in recycling.

    Recycling key to U.S. critical minerals

    K. Warner, For Metal Tech News|Updated Oct 26, 2023

    The growing list of critical minerals and conflict elements like cobalt are drawing intense focus and demand for alternative sources. Investors and consumers are increasingly focused on the environmental, social and governance (ESG) credentials, provenance, and indirect emissions of these supply chains. If done right, prioritizing urban mining – specifically moving recycled materials upstream in supply chains – could provide cheaper domestic supply with a lower emissions foo...

  • Heavily mineralized rock with veining and orange, red, and purple colorization.

    A fortunate bismuth-cobalt partnership

    Shane Lasley, Data Mine North|Updated Oct 24, 2023

    Rio Tinto, Fortune Minerals team up to recover critical minerals at Nico refinery in Alberta. To bolster the North American supply of critical minerals, global mining giant Rio Tinto and Canadian mine developer Fortune Minerals Ltd. are working together to improve the recovery of bismuth and cobalt from ore and waste streams. "We are committed to find better ways to provide the materials the world needs to grow and decarbonize," said Rio Tinto Kennecott Managing Director Nate...

  • Rock sample with metallic gold mineralization coated with green copper oxides.

    Bornite's germanium potential revealed

    Shane Lasley, Mining News|Updated Sep 19, 2023

    Colorado School of Mines thesis confirms that the germanium values in Alaska deposit have long been underreported. In addition to hosting 6.3 billion pounds of copper and 88 million lb of cobalt critical to the energy transition, the Bornite deposit in Alaska's Ambler Mining District may also be a significant source of the germanium essential to both clean energy and high-tech. "Germanium is an important metal with numerous applications, particularly in the manufacture of... Full story

  • Artist’s concept of 16 Psyche and the craft being sent to explore.

    Countdown to Psyche mission launch

    K. Warner, For Metal Tech News|Updated Sep 12, 2023

    At T-minus 25 days until the launch of the Psyche, the technicians behind this first mission to a metal-rich asteroid beyond the orbit of Mars can barely contain their excitement. "It's getting increasingly real," said Henry Stone, Psyche's project manager at NASA's Jet Propulsion Laboratory in Southern California. "We are counting the days. The team is more than ready to send this spacecraft off on its journey, and it's very exciting." No stranger to playing the long game,... Full story

  • Finger changing cube from fossil to H2 in front of other cubes spelling fuel.

    Platinum metals are catalysts for change

    Shane Lasley, Data Mine North|Updated Sep 11, 2023

    After 50 years of scrubbing the emissions from fossil-fueled transportation and industry, platinum group metals are finding new roles as catalysts for the transition to a low-carbon energy future. "Platinum group metals (PGM) are critical for today's energy sector industrial base and will play a key role in tomorrow's decarbonized economy," U.S. Department of Energy inked in an informational brochure on these transitional metals, also known as platinum group elements. PGMs... Full story

  • A technician with electronic equipment surveys a gold mine in Nevada.

    Newmont CEO delivers powerful message

    Shane Lasley, Metal Tech News|Updated Sep 8, 2023

    Urges the mining industry to build goodwill and trust to survive societal, geopolitical, and new technology megatrends in a changing world. Newmont President and CEO Tom Palmer did not waste his keynote address at the Minerals Week 2023 gathering in Australia to tout the many achievements of the world's largest gold mining company he leads. Instead, he delivered a powerful and sometimes foreboding message to the mining leaders in the room and around the world about the... Full story

  • USGS geologist samples a mineralized outcrop on treeless slope in Alaska.

    USGS funds new Earth MRI scans in Alaska

    Shane Lasley, Metal Tech News|Updated May 23, 2023

    Home to deposits and prospects enriched with 49 out of the 50 minerals deemed critical to the United States, Alaska is the single best state in the nation to explore for the minerals and metals needed for clean energy, electric vehicles, high-tech devices, and military hardware. To gain a better understanding of the 49th State's critical minerals potential, the U.S. Geological Survey is investing an additional $5.8 million to explore specific regions of the state in 2023....

  • Daisy is Apple's disassembly robot at the Material Recovery Lab in Texas.

    Apple to use 100% recycled cobalt by 2025

    A.J. Roan, Metal Tech News|Updated Apr 26, 2023

    Tech giant is also boosting recycled rare earths, gold, and tin going into Apple products. As a technology giant at the vanguard of the green transition, Apple Inc. is accelerating its work to expand recycled materials going into its famed devices, which includes a new 2025 target to use 100% recycled cobalt in all Apple-designed batteries. Last year, the company significantly expanded its use of key recycled metals, sourcing two-thirds of all aluminum, nearly three-quarters...

  • Rendering of a future EnergyX facility to facilitate renewable energy tech.

    General Motors backs EnergyX lithium tech

    A.J. Roan, Metal Tech News|Updated Apr 19, 2023

    Already pushing the boundaries of portable energy storage technology through its development of solid-state batteries, Energy Exploration Technologies Inc. or EnergyX, announced a US$50 million funding from General Motors Co. to help the company develop its lithium extraction and refinery technology. EnergyX's direct lithium extraction (DLE) technology can extract lithium metal directly from brine and potentially in anode-ready form for electric vehicle batteries, enabling a...

  • A rendering of carbon-like atoms overlaid like a grid, representing graphene.

    Graphene sets magnetoresistivity record

    A.J. Roan, Metal Tech News|Updated Apr 18, 2023

    A research team at The University of Manchester led by Nobel Prize-winning Professor Andre Geim has discovered yet another superlative capability for graphene. Materials that strongly change their resistivity under magnetic fields are highly sought for various applications. Such materials are rare, and most metals and semiconductors change their electrical resistivity only by a tiny fraction of a percent at room temperature and in practically viable magnetic fields...

  • Graphic of potential geothermal uses for power generation, heating, and cooling.

    Geothermal promises increased potential

    K. Warner, For Metal Tech News|Updated Mar 13, 2023

    Geothermal power has generally represented region-specific and niche clean energy in the public consciousness for over a century. Today, thanks to a profusion of social outreach and government incentives, investors and leaders across both public and private sectors are exploring lesser-known applications and exciting advancements in the field. Just a few feet below the surface, the earth maintains a near-constant temperature that belies the seasonal extremes of aboveground... Full story

  • Left shows the prototype Thermal Camouflage Jacket. Right shows it in use.

    Prototype invisibility cloak by Vollebak

    A.J. Roan, Metal Tech News|Updated Oct 18, 2022

    Techno-clothing company utilizes graphene to make jacket invisible to infrared cameras. Thanks to the "wonder material" graphene, the invisibility cloak often seen in fantasy and science fiction will likely soon be a thing of reality, as Vollebak unveils the world's first thermal camouflage jacket that brings us one step closer to disappearing into thin air. Home to the initial discovery of graphene and two researchers that won the Nobel Prize in Physics for their pioneering...

  • Tin solder is being used to repair a computer microcircuit.

    Overlooked tin connects the Digital Age

    Shane Lasley, Data Mine North|Updated Sep 27, 2022

    From flashlights to supercomputers, tin is the glue for an electronic age Lost in the clamor for lithium, nickel and other metals needed for the batteries powering electric vehicles and modern electronics, or the rare earth elements that turn stored energy into motion, is the enormous need for a much more modest metal that is so fundamental to the advancement of technology that it almost goes unseen – tin. While other technology metals are critical to certain products and s... Full story

  • Infotainment and navigation system interface in a Tesla Model X EV.

    Minerals critical to the EV Revolution

    Shane Lasley, Data Mine North|Updated Sep 13, 2022

    Electric Vehicles require six times the minerals than their fossil fuel forebearers With even the most basic models boasting sophisticated driver-assist, navigation, infotainment, diagnostics, and other advanced digital systems being fed power from oversized versions of the lithium-ion batteries found in your laptop or smartphone, electric vehicles are becoming personal computers that you can drive. While this puts a whole new spin on the term mobile computing, riding around i... Full story

  • Rows of aluminum ingots from Rio Tinto's Aluminium Smelter in New Zealand.

    Underdog aluminum is critical metal too

    A.J. Roan, Data Mine North|Updated Sep 12, 2022

    Shining a light on a metal used in nearly all today's economic sectors Used in everything from beer cans to spacecraft, aluminum is a metal most people interact with nearly every day. What many people don't know is this lightweight metal is also a candidate for next-generation rechargeable batteries with the potential to outperform the lithium-ion cells in use today. The major uses for aluminum metal are generally found in: • Transportation – automobiles, aircraft, tru... Full story

  • A satellite view of a coal ash landfill in Pennsylvania.

    Outside-the-box critical mineral sources

    A.J. Roan, Data Mine North|Updated Sep 12, 2022

    Coal ash, acid drainage, and tailings for future green economy As the world continues to prime itself for the global energy shift, academia, governments and the private sector are scrambling to extract the valuable minerals and metals necessary to power the low-carbon renewable future – resulting in some truly innovative and unconventional methods. In addition to the rare earths, cobalt, lithium, and other technology metals that capture headline attention, this list often miss... Full story

  • Aerial view of the large Elm Branch solar energy farm in Texas.

    First Solar powers new tellurium demand

    Shane Lasley|Updated Sep 12, 2022

    Rare metalloid key element of CdTe thin-film solar cell tech The rising popularity of thin-film solar cells as a highly effective means of converting sunlight into electricity is creating increased demand for tellurium, amongst the rarest of the stable elements on the periodic table. Tellurium is a metalloid, one of seven elements with properties that fall between metals like aluminum and tin and non-metals like carbon and phosphorus. These semimetals, which also include... Full story

  • U.S. military uses antimony in a wide array of equipment to protect the country.

    Antimony at top of strategic concerns

    Shane Lasley, Data Mine North|Updated Sep 12, 2022

    Russia and China's control of global supplies worry DC lawmakers From its uses in flame retardants that have saved countless American lives to being an important ingredient in batteries poised to be the answer to the challenge of storing intermittent renewable energy, few metals are more critical to the national security and economic wellbeing of the United States than antimony. Described as a metalloid, which means it falls somewhere between metals such as zinc and solid... Full story

  • Rocket engine nozzles use tungsten for its durability, high melting point.

    Strongest metal shows US supply weakness

    A.J. Roan, Data Mine North|Updated Sep 12, 2022

    Tungsten could be held ransom unless domestic mines open Tungsten, or wolfram, is the 74th element on the periodic table of elements and, like many other metals that have found their way onto critical mineral lists in Canada, Europe, and the United States, this sturdy metal is vulnerable to supply disruption. Tungsten has been known since prehistoric times, and as far back as 350 years ago, Chinese porcelain makers were using this element as a pigment to incorporate a unique... Full story

  • A rendering of MIT's gallium-gold bandage sensor on an arm.

    A gold-gallium bandage to monitor body

    A.J. Roan, Metal Tech News|Updated Aug 30, 2022

    MIT develops a wearable sensor able to target any biomarker Using a gold-gallium "band-aid" could prove the next generation of biological monitoring as researchers from the Massachusetts Institute of Technology have devised a new kind of wearable sensor capable of communicating wirelessly without the need for microchips or even batteries. Wearable sensors are ubiquitous due to wireless technology, which enables the monitoring of glucose concentrations, blood pressure, heart...

  • Gold bars displayed in an organized pile.

    Philosopher's graphene: waste into gold

    A.J. Roan, Metal Tech News|Updated Aug 30, 2022

    Researchers from the University of Manchester might have to adopt a new title: alchemists, as they may have discovered the 21st-century version of the philosopher's stone. But unlike the mystical substance of old, the modern golden transformation is thanks to a microscopically thin material that has been growing in popularity due to its miracle-like properties – graphene. "Graphene turns rubbish into gold, literally," said Andre Geim, a professor from the University of M...

  • A 3D rending of neurons firing through the brain.

    Computer synapses fire with graphene

    A.J. Roan, Metal Tech News|Updated Aug 23, 2022

    Researchers from the University of Texas at Austin have discovered the potential of using the super material graphene to develop synaptic transistors for brain-like computers. For most traditional computing devices, silicon remains the gold standard. However, there have long been attempts to use more flexible, more efficient, and more environmentally friendly materials for transistors. Computers that function like the human brain are inching closer to mainstream adoption, yet...

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