Resources
Detection of xenon-124 decay – Researchers observed what they believe to be radioactive decay of xenon-124, which has a half-life of 1.8⨉1022 years, one trillion times longer than the current age of the universe.
Detection of xenon-124 decay – Researchers observed what they believe to be radioactive decay of xenon-124, which has a half-life of 1.8⨉1022 years, one trillion times longer than the current age of the universe.