Over two millennia ago, philosophers Leucippus and Democritus proposed ideas that still shape science today:
1.They believed everything comprises tiny, indivisible "atoms."
2. Atoms move within an open space, termed the "void."
3. When atoms collide, they might bond or deflect.
4. Distinct materials possess unique atoms varying in shape and size.
5. An atom's structure dictates an object's properties, like its taste or texture.
These insights, while ancient, remain foundational in our modern study of matter. The depicted portraits serve as a tribute to these visionary thinkers, reminding us of the profound impact their theories continue to have. As we proceed, we'll explore how these early concepts compare with today's atomic understanding.