Physics is like sex. Sure, it may give some practical results, but that's not why we do it.

People say to me, 'Are you looking for the ultimate laws of physics?' No, I'm not... If it turns out there is a simple ultimate law which explains everything, …

Religion is a culture of faith; science is a culture of doubt.

Nature uses only the longest threads to weave her patterns, so each small piece of her fabric reveals the organization of the entire tapestry.

I was wondering what electrons are actually doing when they sit in your hard drive in an old laptop at the back of your closet. I mean, how does an electron si…

Although the problem of transmuting chemical elements into each other is much older than a satisfactory definition of the very concept of chemical element, it …

Science cannot be stopped. Man will gather knowledge no matter what the consequences - and we cannot predict what they will be. Science will go on - whether we…