A pocket-sized detector costing about $100, originally built as a student physics project, is now used in major experiments, balloon missions, and potentially future spacecraft to observe cosmic particles that pass through Earth and the human body.
Low-Cost Particle Detector Tracks Cosmic Rays Passing Through Earth
A pocket-sized detector costing about $100, originally built as a student physics project, is now used in major experiments, balloon missions, and potentially future spacecraft to observe cosmic particles that pass through Earth and the human body.
ZEUS (particle detector) · Wikimedia — licence per file · rights
Monitoring item. The full text is not distributed. Extract and source below.