Scientists have become the bearers of the torch of discovery in our quest for knowledge.

Some people would claim that things like love, joy and beauty belong to a different category from science and can't be described in scientific terms, but I think they can now be explained by the theory of evolution.

If the total energy of the universe must always remain zero, and it costs energy to create a body, how can a whole universe be created from nothing?

There is a very real danger that we will kill everything on this planet now that we have the technological power to do so.

The whole history of science has been the gradual realization that events do not happen in an arbitrary manner, but that they reflect a certain underlying order, which may or may not be divinely inspired.

Computers double their performance every month.

We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet.