A team of researchers verified a key measurement from a study earlier this year that had faced doubts from other scientists.
Tag: Metals and Minerals
-
‘Titanic’ Director James Cameron Points to Flaws in Titan Sub’s Design
The “Titanic” director and diving expert said he’d had concerns from the start about the vehicle’s hull composition and claims about its network of hull sensors.
-
The U.S. Is Paying Billions to Russia’s Nuclear Agency. Here’s Why.
Nuclear power companies rely on cheap enriched uranium made in Russia. That geopolitical dilemma is intensifying as climate change underscores the need for emissions-free energy.
-
The U.S. Needs Minerals for Electric Cars. Everyone Else Wants Them Too.
The United States is entering an array of agreements to secure the critical minerals necessary for the energy transition, but it’s not clear which of the arrangements can succeed.
-
Blacksmithing Is Alive and Well in Kentucky
The “functional art” of Craig Kaviar, including transforming guns into garden tools, is part of a revival of the ancient craft.