Neutrinos

Any neutrinos traveling faster than light would radiate energy away, leaving a wake of slower particles analogous to the sonic boom of a supersonic fighter jet.

Source: tatoeba (1148186)

Neutrinos rarely interact with matter.

Source: tatoeba (3958392)

Scientists meeting in Stockholm say they’ve confirmed that subatomic particles known as neutrinos have the ability to morph from one type of the particle into another. The finding could one day help scientists explain why the universe contains matter but very little antimatter.

Source: tatoeba (12270154)

This new way of observing neutrino oscillation is the key for scientists to be able to make measurements that would allow them to distinguish the different oscillations of neutrinos and its anti-particle counterpart anti-neutrinos. This is something that could help in better understanding the physical processes that involve matter and antimatter.

Source: tatoeba (12270160)