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Western Self-Sufficiency in Computer Chips Is Just Not Going to Happen
The global nature of chipmaking will not bow to American nostalgia. The US may persuade TSMC and Samsung to open more facilities in the States, but absolute sovereignty is gone. The departure of Intel’s last true believer underscores that sobering truth.
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FTC Rightfully Acts Against So-Called “AI Weapon Detection” Company Evolv
The Federal Trade Commission has entered a settlement with self-styled “weapon detection” company Evolv, to resolve the FTC’s claim that the company “knowingly” and repeatedly” engaged in “unlawful” acts of misleading claims about their technology.
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How giant “batteries” in the Earth Could Slash Your Electricity Bills
We’re wasting too much of the clean energy we generate. Reservoirs and caverns can store excess solar and wind power.
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What is Salt Typhoon? A Security Expert Explains the Chinese Hackers and Their Aattack on U.S. Telecommunications Networks
Lost in the noise of the story is that Salt Typhoon has proved that the decades of warnings by the internet security community were correct. No mandated secret or proprietary access to technology products is likely to remain undiscovered or used only by “the good guys” – and efforts to require them are likely to backfire.
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It’ll Take Effort, Not Hype, to Finally Achieve the Hydrogen Future
Hydrogen could help decarbonize sectors including long-haul transportation, ammonia manufacturing, steel making and other industrial processes, commonly by replacing metallurgical coal and natural gas. But transitioning to hydrogen is not easy.
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AI Fact Checks Can Increase Belief in False Headlines
Many tech companies and start-ups have touted the potential of automated fact-checking services powered by artificial intelligence to stem the rising tide of online misinformation, but a new study has found that AI-fact checking can, in some cases, actually increase belief in false headlines.
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New Centrifuge Spins Lasting Partnership
Sandia’s Weapons Evaluation Test Laboratory (WETL) is DOE’s only laboratory with two centrifuges that support full system-level testing. WETL is responsible for performing nonnuclear testing and evaluation of every weapon system in the U.S. nuclear arsenal.
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The Apocalypse That Wasn’t: AI Was Everywhere in 2024’s Elections, but Deepfakes and Misinformation Were Only Part of the Picture
2024 is a “super-cycle” year in which 3.7 billion eligible voters in 72 countries had the chance to go the polls. The vast majority of various surveys’ respondents expected AI to be used for mostly bad purposes in these elections, but the dreaded “death of truth” has not materialized – at least, not due to AI.
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U.S. Should Build Capacity to Rapidly Detect and Respond to AI Developments
It is imperative to improve near real-time observation and tracking of progress in artificial intelligence (AI), its adoption, and its impacts on the workforce, and to widely share this information to better inform and equip workers and policymakers.
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How Mining and Renewable Energy Go Hand in Hand on the Road to Net Zero
More, not less, mining will be needed in the future to help achieve the goal of net zero emissions of greenhouse gases by 2050. A UNSW expert explains why mining will be vital to help renewable energy technologies flourish and to achieve greenhouse gas emission targets.
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Building a Fellowship that Empowers Policymakers to Leverage Science
As all of us just saw with hurricanes Helene and Milton, extreme weather and other impacts of climate change are already affecting the fabric of our society. As evident by these recent tragedies, U.S. leaders are navigating a complex and interconnected policy landscape as they wrestle with how to confront climate change.
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Nuclear Is Here ... and Here and Here
The Oak Ridge National Laboratory (ORNL) helped start the nuclear age more than 80 years ago, and it remains at the forefront of nuclear research. The lab is also actively involved in promoting east Tennessee’s nuclear industry and consulting with nuclear businesses that move into the area.
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AI, Bioterrorism and the Urgent Need for Australian Action
Experts worry that, within a few years, AI will put that capability into the hands of tens of thousands of people. Without a new approach to regulation, the risk of bioterrorism and lab leaks will soar.
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U.S. Army Cyber Command, DARPA Evaluate Advanced Cyber Threat Detection Technologies
Joint activities through the Constellation program accelerate maturation of tactical and strategic cyber capabilities.
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Maintaining Bridge Safety: Digital Sensing-Based Monitoring System
Bridge maintenance monitoring technology is applied to long-span bridges such as cable-stayed bridges and suspension bridges. This monitoring system consumes a lot of resources for design and installation, and the system configuration itself is complex, so there are limits to its application for maintenance of small- and medium-sized bridges. This is bout to change.
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The long view
Risk Assessment with Machine Learning
Researchers utilize geological survey data and machine learning algorithms for accurately predicting liquefaction risk in earthquake-prone areas.
Bookshelf: Smartphones Shape War in Hyperconnected World
The smartphone is helping to shape the conduct and representation of contemporary war. A new book argues that as an operative device, the smartphone is now “being used as a central weapon of war.”
New Approach Detects Adversarial Attacks in Multimodal AI Systems
New vulnerabilities have emerged with the rapid advancement and adoption of multimodal foundational AI models, significantly expanding the potential for cybersecurity attacks. Topological signatures key to revealing attacks, identifying origins of threats.