1 -A Simple Explanation for the Helical Motion of Galaxies Using Helical Motion of Planets and the Image of Hubble Space Telescope in the Universe
2 -A New Explanation for Why Vacant Cosmic Regions are Not Empty and Why Occupied Regions May Not Be as They Appear: Utilising Inflation, Redshift, and Blueshift Phenomena in the Universe
3 -Simple Explanation of the Motion of the Universe and the Orbital Motion of Galaxies
4 -New Discoveries on Photon Energy Discrepancies, Their Physical Interpretation, and the Construction of Thermal Telescopes Based on the Universally Valid Planck Equation and the Saleh Simple Experiment
5 -Simple and Robust Confirmation of the Real Velocity of Light (Vphoton = C = 3.3 c) Based On Experiments of MIT and the University of Michigan
6 -A Simple and Fluent Explanation to Demonstrate Hubble's Experimental Physical Law and the Redshift and Blueshift Phenomena Using a Computational and Mathematical Model in the Universe
7 -New Explanation for Cidtonium, Basic of Photon and Equations Between Cidtonium and Photon
8 -New Explanation for the Types of Real Motion of Galaxies in the Universe
9 -A New Discoveries Concerning Sub-Photon Particles: Cidtonium, Irenium and Ilitonium In the Universe
10 -A New Simple Explanation to Demonstrate the Helical Motion of Photons in the Universe