All known matter and energy—everything from people to planets to stars—constitutes only 5% of the universe. The other 95% is comprised of dark matter and dark energy, mysterious forces we have named but do not fundamentally understand. This raises profound questions about the limits of human comprehension.

Within the consciousness-as-fundamental model, dark matter and energy aren't mysterious substances. They are the observable effects inside our space-time "headset" caused by countless other conscious agent interactions and qualia states that are "dark" to us—they influence our reality but are not projected into it.

The orbital anomaly of Uranus correctly led to the discovery of Neptune, strengthening Newtonian theory. A similar anomaly in Mercury's orbit was only explained by General Relativity. This highlights a core challenge in science: you cannot know beforehand whether an anomaly requires a small fix or a complete paradigm shift.

String theory suggests fundamental particles are vibrations. Dark matter, which is invisible, could be a higher "octave" or vibrational state of these strings that doesn't interact with light, explaining its mysterious nature.

Conventional physics views the universe as evolving from initial conditions via fixed laws. An alternative view is that the universe is a self-constructing system with no external builder. Life is the physical process through which the universe explores possibilities and generates novelty.

Cosmologists mistakenly model the universe with simple gas laws, as if it's a random bag of chemicals. Instead, it behaves like an evolving organism—"a dog"—that grows more complex and interesting over time. This fundamental mischaracterization leads to flawed theories.

Cosmology is stuck because it operates on the unexamined axiom that our universe is a random, one-shot event. This single, unproven assumption forces all subsequent theories and interpretations of data into a flawed paradigm, preventing exploration of more fruitful ideas like an evolved universe.

Copernicus's simpler heliocentric model was less accurate than the highly-tweaked Ptolemaic system. This shows that progress isn't linear accuracy; a new, conceptually superior framework might perform worse at first. It requires further refinement, as Kepler provided for Copernicus, to realize its full potential.

Initially, the Copernican model was neither simpler (it had more epicycles) nor more observationally accurate than the established Ptolemaic system. The scientific community embraced it centuries before definitive proof, highlighting that progress can be driven by a theory's perceived explanatory potential, not just immediate empirical superiority.