The Merriam-Webster dictionary defines reality as 'something that is neither derivative nor dependent but exists necessarily'. In nature, the position and momentum of a particle cannot both simultaneously be known with infinite precision (Heisenberg uncertainty principle). For something to be real, its existence must be confirmed by some sort of interaction/measurement/observation (direct or indirect).
If no interaction/measurement/observation can be made with a "thing", from your perspective that "thing" does not exist. Because "things" in the universe are separated (spatially and temporally) they each have a unique perspective (coined term: "perspective-state"). Because things have unique perspective-states, the "reality" (interactions) they see is also unique. It is my view that there can be no global definition of reality, each "perspective-state" necessicarily has its own reality (universe). Perspective-states are quantized (plank-scale and plank-time) and so reality, because it springs from the interactions (which are quantized) between things at other "perspective-states" makes reality a quantized property of each perspective-state.
Recent discussions in the Science forum
|Archaeology Plus Other Fohrbidden Sciences.||412||8 minutes ago|
|spherical earth vs. flat earth||2387||16 minutes ago|
|Global warming is the most serious problem of our generation, part 4 (reboot)||5956||31 minutes ago|
|New science magazine showing sexuality is fluid after all ---READ!!!!!!!!!!!!!!!!!!||50||1 hour ago|
|String Theory||13||1 hour ago|
|Don't forget to take your vitamins.||213||1 hour ago|
|why the science forum is pointless and dominated by ignorance||881||1 hour ago|
|The New Creationists||382||2 hours ago|
|LED CCT||28||5 hours ago|
|I remember when the science forum addressed science, such as it is.||10||1 day ago|
|Our universe vs. the universe||65||1 day ago|
|Real Methods to build Great Pyramids uncovered||37||1 day ago|