About Quote by Saul Perlmutter

We've known for a long time that the universe is expanding. But about 15 years ago, my colleagues and I discovered that it is…

— Adam Riess

“Everyone (with the exception of certain school boards in the United States) now knows that the universe is not static but is expanding and…

— Lawrence M. Krauss

Observations indicate that the universe is expanding at an ever increasing rate. It will expand forever, getting emptier and darker.

— Stephen Hawking

Observations indicate that the universe is expanding at an ever-increasing rate. It will expand forever, getting emptier and darker. Although the universe doesn't have…

— Stephen Hawking

The most likely possibility, favored by current data, is that the universe will die in Ice, not Fire. However, personally I believe that trillions…

— Michio Kaku

If it [the universe] was expanding fairly slowly, the force of gravity would cause it eventually to stop expanding and then to start contracting.…

— Stephen Hawking

If the rate of expansion one second after the Big Bang had been smaller by even one part in a hundred thousand million million,…

— Stephen Hawking

“Of course, it would have been even more exciting if Einstein had trusted his original equations and simply announced that his general theory of…

— Walter Isaacson

In 5 billion years, the expansion of the universe will have progressed to the point where all other galaxies will have receded beyond detection.

— Lawrence M. Krauss

The gravitational constant, if it were off by one part in a hundred million million, then the expansion of the universe after the Big…

— Richard Dawkins

“Universes that expand too slowly will collapse back to a big crunch before galaxies can form; universes that expand too quickly do not allow…

— John D. Barrow

Even Hubble hasn't found yet the end of this universe, and we don't know that it has any end.

— Billy Graham