I believe just the opposite is true Fly. Not only have we been to the moon, we've been to the sun and all the planets in the solar system.
Our gov't just wants to keep it a secret because they used alien technology to get there and don't want to admit they have it.
Some of the other awesome items you may not realize came from aliens:
- Social media apps. They actually control all of them from way back with AOL/Myspace to "X". They use these apps to monitor us and control the cameras and microphones. Beware.
- Biometric two factor authentication. Humans were hacking their software so much they developed this.
- Sex Dolls. The aliens got tied of hammering humans so they developed sex dolls. We stole that technology.
- Ben Wa Balls.... No need to explain on this one