Fact: The flag was fastened to a Г-shaped rod. The flag was rippled because it had been folded during storage and gave the impression it was blowing
Fact: All landings happened during the lunar daytime. The faint glow of stars were outshone by the sun in the photos
Fact: Moondust do not weathered in absence of wind. This allows the dust particles to stick together and hold their shape in the vacuum
Fact: Sun isn’t the only source of illumination on Moon. Another source is the lunar ground, which reflects the sunlight