JOURNAL OF ADVANCES IN PHYSICS

Dialectics of Ontology, Consciousness, and Knowledge in This Infinite, Eternal and Ever-Changing Universe

2026-02-03T11:27:38+00:00

Any positive notion about the ontology of the universe, how its contents of matter, motion and human consciousness came to BE; was possible only after the most fundamental aspect of nature, namely the revolutionary quantum phenomena was discovered by natural science at the turn of the 20th century.

Prototyping of self-sustaining propulsion systems for solar system exploration

2026-03-05T11:32:00+00:00

This work aims at acquiring deeper knowledge about solar system components including valuable materials as well as clearing viable ways towards extra solar systems. To achieve as much as possible the proposed objectives a viable Self-Sustaining Power Machine (SSPM), including an energy supply and propulsion paradigm shift is proposed. This system will replace the Nuclear Thermal Power and Nuclear Electric Propulsion Systems avoiding its inherent drawbacks, constraints and limitations. Therefore, this research addresses the need to firstly explore accessible celestial bodies within our solar system—planets, their moons and valuable accessible asteroids to utilize their resources.

A primary challenge in this endeavor is ensuring a reliable energy supply. Consequently, this article proposes a disruptive change in both: energy supply and propulsion technology, replacing nuclear-based systems with SSPMs. These autonomous space vehicles would integrate the necessary SSPM-based resources to supply electrical power to all critical services and/or systems.

Research results indicate us that the propellant fluid is crucial for achieving optimal results (high specific heat and low density with a high adiabatic expansion coefficient) ─(H₂). High temperature allows for high propellant expulsion velocity, resulting in high specific impulse and high thrust under lower propellant flow rate. Hydrogen (H₂) dramatically outperforms Nitrogen (N₂). At 3000K, H₂ achieves an exhaust velocity of 10.34 km/s (Isp ~1054 s), while N₂ only reaches 2.74 km/s (Isp ~280 s). H₂ produces significantly more thrust than N₂ under the same conditions. For example, at a mass flow rate of 100 kg/s and 3000K, H₂ generates ~103.4 tons of thrust, while N₂ generates only ~27.4 tons (Tables 17 & 20). With 50 tons of propellant to push a 10-ton spacecraft, H₂ heated to 3000K can achieve a final velocity of ~26.5 km/s. N₂ under the same conditions can only reach ~7.0 km/s, a massive difference in transit time and mission reach

Case Study: The Neutrinos That Challenged Einstein

2026-01-08T08:16:33+00:00

In 2011, the OPERA experiment reported that neutrinos appeared to travel faster than light, a claim that momentarily shook the foundations of modern physics before being retracted as an instrumental error. This episode, known as the “neutrino anomaly,” remains a remarkable case study in how science reacts to results that challenge established paradigms. Thirteen years later, this reflective essay revisits the event to explore its epistemological and ethical implications, raising questions about the boundaries between scientific caution, institutional pressure, and the human dimension of discovery. Far from being an accusation, this analysis aims to highlight the enduring value of transparency, doubt, and humility in experimental science.