👉 Barry Light Particles, often referred to as "light particles," are hypothetical subatomic entities proposed within certain theoretical frameworks, particularly in discussions around quantum gravity and string theory. These particles are conceptualized as extremely light, possibly even massless or with negligible mass, that interact primarily through the exchange of energy rather than through conventional forces like electromagnetism or the strong and weak nuclear forces. Unlike other known particles, Barry Light Particles are theorized to be responsible for mediating interactions at the quantum level, potentially explaining phenomena that current physics cannot fully account for, such as the unification of fundamental forces or the behavior of gravity at the quantum scale. However, it's important to note that these particles are not yet empirically confirmed and remain a topic of theoretical speculation and ongoing research in high-energy physics and cosmology.