Artist Tom Sachs' SPACE PROGRAM: MARS took place in NYC this year, simulating an actual journey from Earth to Mars. How cool is that?! Tom Sachs has been an important artist since the 90s, known for juxtaposing fashion and violence and pissing people off. That's how you know he's dope. He's on our list of 10 Photos Of Kanye With Artists You Should Know, and we're not-so-secretly hoping they collab on something soon.