When you fall into a black hole you will be literally spaghettified.

In science, there are no universal truths, just views of the world that have yet to be shown to be false.

It would be wonderful if ideas could be the new rock 'n roll

What scientists are attached to is journeys into the unknown and discovering things that are completely unexpected and baffling and surprising.

[The 1975 Chase Econometrics] showed that for every one dollar spent on Apollo, 14 came back into the U.S. economy.

Science is too important not to be a part of popular culture.

At every stage of understanding the universe better, the benefits to civilisation have been immeasurable. None of those big leaps were made with us knowing what was going to happen.