-
Why Ukraine’s AI Drones Aren’t a Breakthrough Yet
Machine vision, a form of AI, allows drones to identify and strike targets autonomously. The drones can’t be jammed, and they don’t need continuous monitoring by operators. Despite early hopes, the technology has not yet become a game-changing feature of Ukraine’s battlefield drones. But its time will come.
-
-
Why U.S. Should Be Worried About Ukrainian Attack on Russian Warplanes
Audacious — and wildly successful — use of inexpensive drones against superior force can be used anywhere, against anyone.
-
-
Federal R&D Funding Boosts Productivity for the Whole Economy − Making Big Cuts to Such Government Spending Unwise
Large cuts to government-funded research and development can endanger American innovation – and the vital productivity gains it supports. If the government were to abandon its long-standing practice of investing in R&D, it would significantly slow the pace of U.S. innovation and economic growth.
-
-
Improving Resilience to Tsunamis and Earthquakes via Predictions of Waste Disposal Times
Researchers develop framework to predict cleanup times after seismic events by analyzing the interdependence of disposal facilities and road networks.
-
-
Technology to Reduce the Impact of Used Nuclear Fuel
Transmutation technologies can significantly reduce the mass, volume, activity and lifespan of commercial used nuclear fuel (UNF) by converting long-living hazardous isotopes into materials that decay more quickly.
-
-
National Academy of Sciences President Says U.S. Science Is Facing ‘Pessimistic’ Future, Urges Changes to Regain Leadership in Science
National Academy of Sciences President Marcia McNutt says there is a goal shared by all Americans. “Everyone, whether scientists or non-scientists alike, wants U.S. science to be the world leader.” She added: “The elephant in the room right now is whether the drastic reductions in research budgets and new research policies across the federal agencies will allow us to remain a research and development powerhouse.”
-
-
“The Bethesda Declaration”: Sounding the Alarm on the Growing Chaos at NIH
More than 300 officials and scientists from all of the NIH’s 27 institutes and centers, have signed and sent a letter to Jay Bhattacharya, the Trump-nominated director of NIH, harshly criticizing the sweeping changes which have plunged the agency into chaos.
-
-
Nevada Lithium Mining Expands with Estimated $87B Project
Amidst widespread speculation and local pushback, northern Nevada has taken another step toward realizing its lithium potential with an estimated $87 billion Elko County mine.
-
-
Huge Groundwater Losses Along Colorado River
New research highlights the groundwater issues complicating the Colorado River’s already strained water supply.
-
-
AI-enabled Control System Helps Autonomous Drones Stay on Target in Uncertain Environments
An autonomous drone carrying water to help extinguish a wildfire in the Sierra Nevada might encounter swirling Santa Ana winds that threaten to push it off course. Rapidly adapting to these unknown disturbances inflight presents an enormous challenge for the drone’s flight control system.
-
-
Trump’s Second Term Is Creating ‘a Limbo Moment’ for U.S. Battery Recyclers
Since January, President Donald Trump has taken a sledgehammer to the Biden administration’s efforts to grow America’s clean energy industry. At the same time, citing economic and national security reasons, Trump has sought to advance efforts to produce more critical minerals like lithium in the United States. That is exactly what the emerging lithium-ion battery recycling industry seeks to do, which is why some industry insiders are optimistic about their future under Trump.
-
-
Golden Dome Dangers: An Arms Control Expert Explains How Trump’s Missile Defense Threatens to Make the U.S. Less Safe
President Donald Trump’s idea of a “Golden Dome” missile defense system carries a range of potential strategic dangers for the United States. Moreover, Trump’s goals for Golden Dome — protecting the U.S. from ballistic, cruise and hypersonic missiles, and missiles launched from space — are likely beyond reach.
-
-
Chinese Nationals Charged with Conspiracy and Smuggling a Dangerous Biological Pathogen into the U.S. for their Work at a University of Michigan Laboratory
Two Chinese nationals were charged with smuggling into America a fungus called Fusarium graminearum, which scientific literature classifies as a potential agroterrorism weapon. This noxious fungus causes “head blight,” a disease of wheat, barley, maize, and rice, and is responsible for billions of dollars in economic losses worldwide each year.
-
-
Microbes That Extract Rare Earth Elements Also Can Capture Carbon
A small but mighty microbe can safely extract the rare earth and other critical elements for building everything from satellites to solar panels – and it has another superpower: capturing carbon dioxide.
-
-
Overshadowed by Border Dispute, India-Pakistan Water Security Risks Grow
Glacial meltwater accounts for a significant portion of annual flows in the Indus River Basin, but as glaciers retreat due to climate change, this flow is decreasing, leading to water scarcity. Pakistan is particularly vulnerable to reduction in Indus River Basin flows: it relies on the Indus River for more than 90 percent of its water, and is already grappling with severe water shortages.
-
The long view
Building Trust into Tech: A Framework for Sovereign Resilience
Governments are facing a critical question: who can be trusted to build and manage their countries’ most sensitive systems? Vendor choices, for everything from cloud infrastructure to identity platforms, are no longer just commercial; they are strategic.
Researchers Unveil First-Ever Defense Against Cryptanalytic Attacks on AI
Security researchers have developed the first functional defense mechanism capable of protecting against “cryptanalytic” attacks used to “steal” the model parameters that define how an AI system works.
Data Centers’ Insatiable Demand for Electricity Will Change the Entire Energy Sector
When the first large language models were unleashed, it triggered a headache for authorities around the world as they tried to figure out how to satisfy data centers’ endless demand for electricity.
Will Texas Actually Run Out of Water?
You asked our AI chatbot about Texas’ water supply. We answered some of the questions that it couldn’t.