Although quantum mechanics has been around for nearly 70 years, it is still not generally understood or appreciated, even by those that use it to do calculations.

Science predicts that many different kinds of universe will be spontaneously created out of nothing. It is a matter of chance which we are in.

Science is beautiful when it makes simple explanations of phenomena or connections between different observations.

Children in backseats cause accidents. Accidents in backseats cause children.

Unless mankind redesigns itself by changing our DNA through altering our genetic makeup, computer-genera ted robots will take over our world.

It often happens that I have an idea, but then I try to fill in the intermediate steps and find they don't work, so I have to give it up.

You can't regulate every lab in the world.