Fentanyl has killed hundreds of thousands of people globally since 2015. Detection of the drugs during interdiction is ...

Scientists Improve Americium Extraction with Radiation-Resistant Materials Scientists use resin-filled columns to recover the isotope americium-241 (Am-241) from plutonium waste for commercial use.

Speaking of metal detectors, it’s the small differences between models that can make a huge difference overall. Some products perform excellently on relic hunts while others work well on detecting and ...