Can I print the NASA logo?

Excuse me, but I'm wondering about something. I've seen the NASA logo and it's really impressive. I was thinking about using it in a project I'm working on, but I'm not sure if it's allowed. So, I'm here to ask: can I print the NASA logo for my own personal use or for a project I'm working on? Is there any specific policy or guideline that I should be aware of before doing so? I appreciate your help in clarifying this matter.