Climate change is happening humans are causing it and I think this is perhaps the most serious environmental issue facing us.

Bill Nye Environmental Quote

Humor is everywhere in that there’s irony in just about anything a human does.

Bill Nye Humor Quote

When we see the shadow on our images are we seeing the time 11 minutes ago on Mars? Or are we seeing the time on Mars as observed from Earth now? It’s like time travel problems in science fiction. When is now when was then?

Bill Nye Science Quote