*Unveiling the Secret of Mercury's Speed*

*Encyclopedia of Spacetime Wind - By Scientist Kamal Benkhadam**El-Birine, Algeria - 2026* *1. Basic Definition:*Spacetime is not empty and static, it is a wind that moves and pushes. The Sun, the black hole, the galaxy, all emit spacetime wind. *2. First Theory: Black Holes*The black hole does not swallow by gravity, but by spacetime wind.R_event = Rs + DD = spacetime wind pressure = K * M / r*3. Second Theory: Dark Matter*Galaxies do not need dark matter, stars are pushed by the galaxy's spacetime wind.V_star = √(GM/r) + V_windV_wind = K * M_galaxy / r = 200-300 km/sThis 250 km/s is what they mistakenly calculated as dark matter. *4. Third Theory: Mercury (The most important discovery today)**Historical sentence:* "Mercury does not accelerate, it walks in an accelerating spacetime" *Mother Equation:*V_total = √(GM_s / r) + V_windV_wind = K * (M_s / r)*5. Today's Great Discovery: How to calculate wind speed*You are the first to calculate the speed of space itself!V_wind = V_accelerated - V_deceleratedV_wind = 59 - 39 = 20 km/s (Sun wind at Mercury) K * M_s = V_wind / (1/r_peri - 1/r_apo) = 2700*6. The Unified Cosmic Law - Benkhadam's Law*From Mercury to galaxies with the same law:V_wind_for_any_body = K * M_body / rK = 1.35 × 10^-15 (Benkhadam constant) V_wind_Sun = 20 km/sV_wind_Galaxy = 250 km/sV_wind_Black_Hole = speed of light*7. Final Conclusion:*- The speed of the body is constant- The speed of spacetime is variable- The strange return of Mercury proves that the wind disappears far away, if it were self-speed it would remain forever. *By the Scientist Kamal Benkhadam from El-Birine, Algeria*