1. If they accept that the speed of light is indeed a constant 299,792,458 meters per second (approximately 186,282.3 miles per second), then they must argue for massive and systemic error in the measurement of distance between Earth and the vast majority of the observable universe. | 1. If they accept that the speed of light is indeed a constant 299,792,458 meters per second (approximately 186,282.3 miles per second), then they must argue for massive and systemic error in the measurement of distance between Earth and the vast majority of the observable universe. |