Fact 1 Light is a form of electromagnetic radiation composed of photons.

Fact 2 Light travels at a constant speed of approximately 299,792 km/sec (186,282 MPS) in a vacuum.

Fact 3 Light consists of a spectrum of colors, ranging from red to violet, which can be observed in a rainbow or through a prism.

Fact 5 Light exhibits both particle and wave properties, known as wave-particle duality.

Fact 5 Light is essential for processes like photosynthesis in plants and enables vision in humans by detecting and interpreting reflected or emitted light.