Hello. This is Neil deGrasse Tyson, astrophysicist/cosmologist and all around badass. Neil will be stopping by BuzzFeed NY and we're giving YOU the chance to ask him anything.
Maybe you want to know which science fiction book he finds most scientifically accurate.
Perhaps you're curious to know if he could visit one other star system, which would it be and why.
Maybe you want to know what advice he'd give to youngsters, especially young girls, who are interested in pursuing STEM careers.
Or maybe you have a random question about ~science~ that you just need answered.
Submit your questions in the comments below and we'll get Neil to answer them!
You can look for the full interview on BuzzFeed Celeb.