ScienceAlert: Scientists Find Evidence a Strange Group of Quantum Particles Are
Basically Immortal.
[1]https://www.sciencealert.com/scientists-find-evidence-a-strange-group-of-quan
tum-particles-are-basically-immortal

References

   1. https://www.sciencealert.com/scientists-find-evidence-a-strange-group-of-quantum-particles-are-basically-immortal