"Hey Bill Nye, Should We Throw Our Trash Into Space?"
On this week's Tuesdays With Bill, Rachel, a Columbia University student, asks two questions for the price of one: What would happen if a human being went the ...
========== Hi, I’m Rachel and I'm a student at Columbia.
What would we see if theoretically a human were able to travel at the speed of light.
My teacher told me some of the that we might see, the past and the present or the past
and the future, I can’t remember simultaneously. But whatever his response was it didn’t
make a lot of sense to me so I was wondering if you could give me a better clarification. Rachel this is a great question. So about
what happens when you go the speed of light. I mean this is a great – we love to ask
this question in physics class. It’s big fun here on Big Think. But if you have mass
which we all do – we are not pure energy, we are not beams of light, we are not electrical
fields. We’re not gravitational fields. We have mass. It has been shown beyond ...