“Scary” reality: Meds tainted with germs, glass, carcinogens, mystery particles

Enlarge / What else is in there? (credit: Getty | Bloomberg) An investigation by Kaiser Health News into thousands of recent drug recalls reveals a frightening record of medicines in the US being tainted with dangerous bacteria, mold, glass shards, rubber bits, cancer-causing chemicals, mysterious powders, and worrying metal particles. There were also cases of medications […]

MIT’s DIY muon detector sniffs out cosmic particles

Scientists at MIT have designed a pocket-sized muon detector that can be easily made with common electrical parts, meaning anyone can kit themselves out with legitimately-functional Ghostbusters-esque gear for less than $ 100. The device detects the charged particles — muons — that come from the high-energy cosmic rays blasted from supernovae beyond the solar […]

Researchers may have devised a sensitive test for new particles

The ATLAS detector at the LHC. Light interacts with matter all the time. Blue skies, green leaves, and the colors of the rainbow all come about because of the scattering of light. But light doesn’t scatter off itself. In fact, under Maxwell’s equations, which originally defined electromagnetism, light can’t scatter off itself. As with many […]

Hanford nuclear workers swallowed radiation particles, test positive for contamination – report

Several of the workers tasked with one of the largest nuclear cleanup efforts in the world have tested positive for radiation contamination. Out of the fraction of workers tested, 20 percent were found with “internal exposures.” On June 8, more than 300 workers at the Hanford Plutonium Finishing Plant (PFP), which produced two-thirds of the […]