"You wanted to have an impact on the universe, bring about something new."

He is one of the first scientist to really study gravity and its affects on the universe.

It would have very little effect on the universe.

Meet other people who talk about this blog, read the books and want to make an impact on the universe.

To all such - and those living more peaceably around them - we say: Look out on the universe.

Radio astronomy has, in the last decade, opened a new window on the physical universe.

That's not exactly leaving your mark on the universe, is it?

The men get reflective on life, the universe and everything.

Imposing their own order on the universe, so to speak.

Some have concentrated their studies on the very small universe of atoms and molecules.