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Squeezing More Out of Used Nuclear Fuel and Rare Earth Materials
Rotating packed bed contactor technology may be safe, scalable solution that helps the U.S. expand the potential of nuclear energy. The impact of the research may extend beyond nuclear fuel recycling to applications in other metal recovery processes such as rare earth recovery.
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Web Search Formulas Offer a First Step for Protecting Critical Infrastructure
The technology behind web search engines is useful for more than tracking down your long-lost buddy or discovering a delicious new recipe – it might also help keep the lights on, the water running and the trains moving during an emergency.
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On the Horizon: The Ukraine War and the Evolving Threat of Drone Terrorism
The Russo-Ukrainian war has become a critical “innovation hub” for drone warfare, accelerating advancements in the scale, speed, and range of drone operations. These developments are not only transforming the modern battlefield but also creating new opportunities for violent extremist organizations to enhance their operational impact and engage in surprise.
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A Flexible Robot Can Help Emergency Responders Search Through Rubble
SPROUT, developed by Lincoln Laboratory and University of Notre Dame researchers, is a vine robot capable of navigating under collapsed structuresSPROUT, developed by Lincoln Laboratory and University of Notre Dame researchers, is a vine robot capable of navigating under collapsed structures.
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AI Tools Can Enhance U.S. Biosecurity; Monitoring and Mitigation Will Be Needed to Protect Against Misuse
A new report recommends ways for the U.S. to reap the benefits of artificial intelligence in biotechnology while minimizing risks that AI may be misused to develop harmful biological agents.
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“America Can’t Be Great Without Great Science. That Is Where the Academies Can Help.”
Recent actions by the federal government affecting agencies that fund science in the United States have sent shock waves through the research community. “My biggest concern is for the pipeline of talent: We might not have the educated students to meet the needs of the greater STEMM workforce…. I’m concerned that with the cuts in science budgets and the federal workforce, we will not see the same number of students being trained,” says the president of the National Academy of Sciences.
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“Wholesale Assault on U.S. Science”: Scientists Say Administration’s Policies Pose Serious Threats to U.S. Science
More than 1,900 members of the National Academies of Sciences, Engineering and Medicine signed an open letter warning Americans that the administration is engaging in a “wholesale assault on U.S. science” that could set back research by decades and that threatens the health and safety of Americans.
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US Earthquake Safety Relies on Federal Employees’ Expertise
Earthquakes and the damage they cause are apolitical. Collectively, we either prepare for future earthquakes or the population eventually pays the price. In the U.S., this preparation hinges in large part on the expertise of scientists and engineers in federal agencies who develop earthquake hazard models and contribute to the creation of building codes designed to ensure homes, high-rises and other structures won’t collapse when the ground shakes.
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Climate Disasters Are on the Rise. These States Want to Make Oil Companies Pay.
State “climate Superfund” laws have sparked a legal brawl with fossil fuel groups.
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Foreign Influence in Higher Ed Addressed in Expanded Oversight Bill
The DETERRENT Act is billed –and its acronym derived from –as “defending education transparency and ending rogue regimes engaging in nefarious transactions.” It aims to increase transparency and tighten foreign gift reporting requirements for higher education institutions. The top three countries in giving in 2024 were Qatar ($342.8 million), China ($176.6 million) and Saudi Arabia ($175.2 million).
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Debate Over H-1B Visas Shines Spotlight on U.S. Tech Worker Shortages
The debate over H-1B overlooks some important questions: Why does the U.S. rely so heavily on foreign workers for the tech industry, and why is it not able to develop a homegrown tech workforce?
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Bolt from the Blue: What We Know (and Don’t Know) About the U.S. Powerful F-47 Fighter
When the F-47 enters service, at a date to be disclosed, it will be a new factor in US air warfare. The design will have much more range than earlier fighters, both at supersonic and subsonic speed. But it is not even a fighter as it is generally understood. It will be more stealthy. It will be larger, trading dogfight maneuverability for reach, and it will be designed to work within a family of systems, many of them unmanned.
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Air Force Options Plentiful for Basing of New F-47 Fighter
The need for the F-47 was crystalized as potential foe China has already flown a pair of tailless sixth generation prototypes and already has two fifth generation fighters, the Chengdu J-20 and the smaller Shenyang J-35, in service.
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Temporary Accommodation, Affordable Modular Housing Can Help Communities Recover from Natural Disasters
The scale of the wildfires which swept through Los Angeles, leaving a trail of devastation and destroying thousands of homes, underscores the urgent need for rapid and sustainable housing that supports displaced people and their families in times of crisis. One promising approach is modular housing.
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Security Scheme Could Protect Sensitive Data During Cloud Computation
MIT researchers crafted a new approach that could allow anyone to run operations on encrypted data without decrypting it first.
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The long view
Are We Ready for a ‘DeepSeek for Bioweapons’?
Anthropic’s Claude 4 is a warning sign: AI that can help build bioweapons is coming, and could be widely available soon. Steven Adler writes that we need to be prepared for the consequences: “like a freely downloadable ‘DeepSeek for bioweapons,’ available across the internet, loadable to the computer of any amateur scientist who wishes to cause mass harm. With Anthropic’s Claude Opus 4 having finally triggered this level of safety risk, the clock is now ticking.”
A Brief History of Federal Funding for Basic Science
Biomedical science in the United States is at a crossroads. For 75 years, the federal government has partnered with academic institutions, fueling discoveries that have transformed medicine and saved lives. Recent moves by the Trump administration — including funding cuts and proposed changes to how research support is allocated — now threaten this legacy.
Bookshelf: Preserving the U.S. Technological Republic
The United States since its founding has always been a technological republic, one whose place in the world has been made possible and advanced by its capacity for innovation. But our present advantage cannot be taken for granted.
Autonomous Weapon Systems: No Human-in-the-Loop Required, and Other Myths Dispelled
“The United States has a strong policy on autonomy in weapon systems that simultaneously enables their development and deployment and ensures they could be used in an effective manner, meaning the systems work as intended, with the same minimal risk of accidents or errors that all weapon systems have,” Michael Horowitz writes.
Ukraine Drone Strikes on Russian Airbase Reveal Any Country Is Vulnerable to the Same Kind of Attack
Air defense systems are built on the assumption that threats come from above and from beyond national borders. But Ukraine’s coordinated drone strike on 1 June on five airbases deep inside Russian territory exposed what happens when states are attacked from below and from within. In low-level airspace, visibility drops, responsibility fragments, and detection tools lose their edge. Drones arrive unannounced, response times lag, coordination breaks.
Shots to the Dome—Why We Can’t Model US Missile Defense on Israel’s “Iron Dome”
Starting an arms race where the costs are stacked against you at a time when debt-to-GDP is approaching an all-time high seems reckless. All in all, the idea behind Golden Dome is still quite undercooked.