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How to Solve a Bottleneck for CO2 Capture and Conversion
Today’s carbon capture systems suffer a tradeoff between efficient capture and release, but a new approach developed at MIT can boost overall efficiency.
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Catch Me If You Can? Check.
Sandia supports milestone hypersonic missile defense test, helping defend deployed troops and the nation against hypersonic threats.
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Trump’s Science Cuts Threaten Public Research Data
President Donald Trump’s cuts to scientific research create anxieties about the accessibility of research data. Scientists worldwide fear websites and data sets hosted in the United States will be deleted or decommissioned.
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How We Think About Protecting Data
A new study shows public views on data privacy vary according to how the data are used, who benefits, and other conditions.
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The Government Just Killed an Essential Way to Assess Climate Risk
Cities, insurers, and the public used the Billion-Dollar Weather and Climate Disasters database to plan for the future. Now what will they do?
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Five Questions: RAND’s Jim Mitre on Artificial General Intelligence and National Security
A recent RAND paper lays out five hard national security problems that will become very real the moment an artificial general intelligence comes online. The researchers made only one prediction: If we ever get to that point, the consequences will be so profound that the U.S. government needs to take steps now to be ready for them.
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The Future of Open Data in the Age of AI: Safeguarding Public Assets Amid Growing Private Sector Demands
AI offers immense potential, but that potential must be realized within a framework that protects the public’s right to its own information. The open data movement must evolve to meet this new challenge—not retreat from it.
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As U.S. Doubles Down on Fossil Fuels, Communities Will Have to Adapt to the Consequences − Yet Climate Adaptation Funding Is on the Chopping Block
It’s no secret that warming temperatures, wildfires and flash floods are increasingly affecting lives across the United States. With the U.S. government now planning to ramp up fossil fuel use, the risks of these events are likely to become even more pronounced. Yet, the White House is proposing to eliminate funding for climate adaptation science in the next federal budget: With climate extremes likely to increase in the coming years, losing adaptation science will leave the United States even more vulnerable to future climate hazards.
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What if Bin Laden Was Killed in the Era of Generative AI?
By leveraging machine learning to produce AI-generated content, adversaries can weaponize synthetic media, making fact and fiction nearly indistinguishable. The death—or not—of combatant leaders is prime example of the magnitude of the challenge this emerging reality poses.
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Trump Administration Issues Restrictive Executive Order to Govern Gain-of-Function Research
Last week President Trump signed an executive order which imposes new restrictions on gain-of-function (GoF) research. Scientists and biosecurity experts say it is not unreasonable to review the security measures governing GoF research, but that the administration has used a definition of GoF which is too broad, vague, and inaccurate, raising the concern that the United States will become less safe, and less prepared for unforeseen biothreats, as essential research and important studies would be hobbled because of the wide net cast by the executive order.
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Gain-of-Function Research Is More Than Just Tweaking Risky Viruses – It’s a Routine and Essential Tool in All Biology Research
Updates to current oversight are not unreasonable, but blanket bans or additional restrictions on gain-of-function research do not make society safer. Gain-of-function experiments are not inherently risky or the purview of mad scientists. In fact, gain-of-function approaches are a fundamental tool in biology. Misunderstanding the term “gain of function” as something nefarious comes at the cost of progress in human health.
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New Genetic Study Finds SARS-CoV-2 Originated in Wildlife Trade
There is no scientific consensus on the origins of COVID, but the Trump administration is treating the speculative lab leak theory as a given. The administration claims that the lab leak theory has been “confirmed,” even though it is no more than a mere conjecture. In fact, the most recent study, published Wednesday, lends support to the zoonotic spillover theory.
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Apprentices Needed: Construction Shortages Threaten American Growth
U.S. plans for new factories, new tech hubs—even new homes—are about to crash into one very inconvenient fact: Not enough people work in construction to turn those plans into actual, hammer-and-nail reality. Not even close.
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Vocational Training Can Play a Greater Role in National Security
We talk a lot about resilience and preparedness. But these goals aren’t met solely through top-down directives or university research hubs. They rely on a skilled workforce—one that’s ready to respond across sectors, jurisdictions and threat types. That workforce is increasingly trained not in lecture theatres, but in registered training organizations.
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What Rare Earth Elements Are and Why They Matter
Rare 17 earth elements are critical to many industries—used in electric motors, medical imaging and diagnostics, oil and gas refining, and computer and phone screens. These elements have become a hot political issue, says an Earth Sciences professor.
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The long view
Encryption Breakthrough Lays Groundwork for Privacy-Preserving AI Models
In an era where data privacy concerns loom large, a new approach in artificial intelligence (AI) could reshape how sensitive information is processed. New AI framework enables secure neural network computation without sacrificing accuracy.
AI-Controlled Fighter Jets May Be Closer Than We Think — and Would Change the Face of Warfare
Could we be on the verge of an era where fighter jets take flight without pilots – and are controlled by artificial intelligence (AI)? US R Adm Michael Donnelly recently said that an upcoming combat jet could be the navy’s last one with a pilot in the cockpit.
The Potential Impact of Seabed Mining on Critical Mineral Supply Chains and Global Geopolitics
The potential emergence of a seabed mining industry has important ramifications for the diversification of critical mineral supply chains, revenues for developing nations with substantial terrestrial mining sectors, and global geopolitics.
AI and the Future of the U.S. Electric Grid
Despite its age, the U.S. electric grid remains one of the great workhorses of modern life. Whether it can maintain that performance over the next few years may determine how well the U.S. competes in an AI-driven world.
Using Liquid Air for Grid-Scale Energy Storage
New research finds liquid air energy storage could be the lowest-cost option for ensuring a continuous power supply on a future grid dominated by carbon-free but intermittent sources of electricity.
Enhanced Geothermal Systems: A Promising Source of Round-the-Clock Energy
With its capacity to provide 24/7 power, many are warming up to the prospect of geothermal energy. Scientists are currently working to advance human-made reservoirs in Earth’s deep subsurface to stimulate the activity that exists within natural geothermal systems.