👉 Human light particles, or photons, are fundamental components of light and are considered elementary particles. They are massless, chargeless, and travel at the speed of light, making them the primary carriers of electromagnetic energy. Photons are created when atoms or molecules absorb energy and then release it in the form of light, such as when an electron transitions between energy levels. These particles interact with matter through various processes like absorption, emission, and scattering, which underpin phenomena like vision, photosynthesis, and the transmission of information via fiber optics. Despite their seemingly simple nature, photons exhibit wave-particle duality, behaving both as discrete packets of energy and as waves, a concept central to quantum mechanics. Understanding photons is crucial for fields ranging from physics and chemistry to technology and medicine, influencing everything from solar panels to medical imaging techniques.
