Gamma particles are emitted during radioactive decay.

Scientists have discovered new Higgs particles in the Large Hadron Collider.

Scientists have discovered new Planck particles in the latest experiment.

Ultrafine particles can cause respiratory problems.

The upsilon particles were observed in the experiment.

Virtual particles are fundamental particles that can briefly appear and disappear in empty space.

The sky was filled with angel particles.

The adverbial particles in this sentence are very important.

Scientists study the behavior of anti-particles in particle accelerators.

Hot particles were found in the air near the nuclear power plant.