The Red Limit: The Search for the Edge of the Universe

( 1 )


Acclaimed by Carl Sagan as "a new style of science book - an extremely rich and ably presented discussion of the universe as a whole," The Red Limit tells the story of how the expansion of the universe was discovered by a band of scientists whose rivalries and emotions played as important a role as their intellectual brilliance.

The discovery of galaxies, quasars, and the "edge of the universe," is here recounted with clarity, simplicity, and stylistic elegance that has inspired...

See more details below
This Paperback (Second Revised Edition) is Not Available through
Note: This is a bargain book and quantities are limited. Bargain books are new but may have slight markings from the publisher and/or stickers showing their discounted price. More about bargain books
Sending request ...


Acclaimed by Carl Sagan as "a new style of science book - an extremely rich and ably presented discussion of the universe as a whole," The Red Limit tells the story of how the expansion of the universe was discovered by a band of scientists whose rivalries and emotions played as important a role as their intellectual brilliance.

The discovery of galaxies, quasars, and the "edge of the universe," is here recounted with clarity, simplicity, and stylistic elegance that has inspired critics to hail Timothy Ferris as "the greatest science writer in the world."

Read More Show Less

Product Details

  • ISBN-13: 9780641879616
  • Publisher: HarperCollins Publishers
  • Publication date: 6/28/1983
  • Series: Harper Perennial
  • Edition description: Second Revised Edition
  • Edition number: 2
  • Pages: 368
  • Product dimensions: 5.32 (w) x 8.18 (h) x 0.86 (d)

Meet the Author

Timothy Ferris

Timothy Ferris's works include Seeing in the Dark, The Mind's Sky (both New York Times best books of the year), and The Whole Shebang (listed by American Scientist as one of the one hundred most influential books of the twentieth century). A fellow of the American Association for the Advancement of Science, Ferris has taught in five disciplines at four universities. He is an emeritus professor at the University of California, Berkeley and a former editor of Rolling Stone. His articles and essays have appeared in The New Yorker, Time, Newsweek, Vanity Fair, National Geographic, Scientific American, The Nation, The New Republic, The New York Review of Books, TheNew York Times Book Review, and many other publications. A contributor to CNN and National Public Radio, Ferris has made three prime-time PBS television specials: The Creation of the Universe, Life Beyond Earth, and Seeing in the Dark. He lives in San Francisco.


Timothy Ferris (born August 29, 1944) is a science writer and the best-selling author of twelve books, including The Science of Liberty (2010) and Coming of Age in the Milky Way (1988), for which he was awarded the American Institute of Physics Prize and a nomination for the Pulitzer Prize. He also wrote The Whole Shebang: A State-of-the-Universe(s) Report (1997), a popular science book on the study of the universe.

Ferris is a native of Miami, Florida, and a graduate of Coral Gables High School. He attended Northwestern University, graduating in 1966, and studied for one year at the Northwestern University Law School before joining United Press International as a reporter, working in New York City.

Read More Show Less
    1. Hometown:
      San Francisco, California
    1. Date of Birth:
      August 29, 1944
    2. Place of Birth:
      Miami, Florida
    1. Education:
      B.S., Northwestern University, 1966
    2. Website:

Read an Excerpt

The Red Limit
The Search for the Edge of the Universe

Chapter One

The Expansion of the Universe

Although the myriad things are many, their order is one.
-- Chuang Tzu

In the time it takes to read this sentence, the Earth will glide 200 miles in its orbit around the sun, the sun 3,000 miles in its orbit around the center of our galaxy, and 350,000 miles of additional space will have opened up between our galaxy and those of the Hydra cluster as the universe goes on expanding. The expansion of the universe is thought to have begun in a genesiac explosion (the "Big Bang") about 20 billion years ago. Astrophysicists and geologists estimate that the sun and its planets were born some 4.5 billion years ago, when the universe as we know it was something over two-thirds its present age. At a galactocentric velocity of 150 miles per second, the sun has wheeled around the center of the Milky Way Galaxy about twenty-five times since it was born. One percent of one orbit ago -- since which time the sun has moved across the face of our galaxy by less an increment than the second hand of a clock consumes in one second -- the species Homo sapiens evolved on the sun's third planet, Earth.

The Milky Way is one galaxy of perhaps two dozen that share membership in a cluster astronomers call the Local Group. Our nearest neighbors are two satellite galaxies, the Large and Small Magellanic Clouds, and a half dozen or so dwarfs. Two and a quarter million light-years away stands the Andromeda Galaxy, the dominant spiral of the group, an outsized replica of the Milky Way. The population of the Local Group is perhaps athousand billion stars.

Beyond, billions more galaxies recede in profusion in deepening space. The antique light from many of them was near completion of its long journey to our eyes when life on Earth had evolved as high as the sea urchin.

The universe contains at least as many galaxies as there are stars in the Milky Way.

Look up. A moonless late summer evening is a good time in the northern hemisphere. Face due east and you are looking away from the plane of our galaxy; out there, past a few thousand foreground stars, lies intergalactic space. Seven degrees above the star Beta Andromeda, you should be able to make out the soft glow of the Andromeda Galaxy. Turn and face due west, near the bright navigational star Arcturus. Here you are looking pretty well out of the whole Local Group. The inky sky between the foreground stars harbors clouds of remote galaxies.

From northeast to southwest arcs the Milky Way, our galaxy viewed from within. Sweep it slowly with binoculars -- the slower the better -- from Cassiopeia in the northeast. You will see meadowlands of stars cut with hints of glowing gas. One huge cloud of dark dust and gas reveals itself as a rift dividing the Milky Way from Cygnus to the southern horizon, like a rip in the sky. Approaching Sagittarius in the south, your field of view becomes heaped with stars. You are looking toward the heart of our galaxy.

Our knowledge of the depth of the sky is new. Our ancestors tended to envision the sky as a domed roof; Lucretius was not alone in thinking it so low that a war cry might fetch an echo off it. To have discovered that the sky is instead bottomless, that it represents nothing less than a view of the universe as seen from within a major spiral galaxy, was a feat more prodigious, in terms of scale, than if, say, a band of protozoa in a Philippine tidal basin were to have charted the Pacific Ocean. The scientific discoveries required to begin mapping the universe in three dimensions came about in a revelatory flurry in the twentieth century but involved research dating back centuries earlier.

When Galileo turned his telescope on the Milky Way, he found that it was composed of millions of stars. This was the first evidence that stars might be distributed not at random but as part of a system -- that, as we would say today, our sun and the stars we see in the sky are part of the disk of a spiral galaxy. Other galaxies were visible to Galileo, but they are so remote that their multitudes of stars blended together when viewed through his telescope. Consequently, Galileo was able to discern no fundamental difference between these "spiral nebulae" and the other nebulae that we today know are clouds of gas within our galaxy.

The eighteenth-century comet-hunter Charles Messier catalogued 103 nebulae, by way of warning other comet-seekers not to mistake them for legitimate prey. Many more were observed by the English astronomer William Herschel, who had a technologically premature passion for building big reflecting telescopes and who liked to boast, "I have looked farther into space than ever human being did before me." Herschel's son John continued his father's observations. Some of the nebulae looked like chalk-colored spiderweb tangled among the stars. Others were spiral in shape, resembling pinwheels. Throughout the nineteenth century, people were inclined to think that all the nebulae were gas or dust in our own stellar system. The one remarkable exception was the philosopher Immanuel Kant, who perceived, with little but reasoned intuition to guide him, that the delicate pinwheel nebulae might be galaxies.

In 1751 Kant, at that time a tutor in Königsberg, read a newspaper story about the speculative cosmologies of Thomas Wright, a pious English surveyor and amateur scientist who authored several theories of the cosmos. Some of Wright's models were mutually contradictory -- he proposed variously that the Milky Way was spherical or flat like a grindstone, composed of stars like the sun or just an illusion -- but the contradictions did not seem to bother him; he wrote his theories as kapellmeisters composed cantatas, as offerings to the greater glory of God. By...

The Red Limit
The Search for the Edge of the Universe
. Copyright © by Timothy Ferris. Reprinted by permission of HarperCollins Publishers, Inc. All rights reserved. Available now wherever books are sold.
Read More Show Less

Customer Reviews

Average Rating 5
( 1 )
Rating Distribution

5 Star


4 Star


3 Star


2 Star


1 Star


Your Rating:

Your Name: Create a Pen Name or

Barnes & Review Rules

Our reader reviews allow you to share your comments on titles you liked, or didn't, with others. By submitting an online review, you are representing to Barnes & that all information contained in your review is original and accurate in all respects, and that the submission of such content by you and the posting of such content by Barnes & does not and will not violate the rights of any third party. Please follow the rules below to help ensure that your review can be posted.

Reviews by Our Customers Under the Age of 13

We highly value and respect everyone's opinion concerning the titles we offer. However, we cannot allow persons under the age of 13 to have accounts at or to post customer reviews. Please see our Terms of Use for more details.

What to exclude from your review:

Please do not write about reviews, commentary, or information posted on the product page. If you see any errors in the information on the product page, please send us an email.

Reviews should not contain any of the following:

  • - HTML tags, profanity, obscenities, vulgarities, or comments that defame anyone
  • - Time-sensitive information such as tour dates, signings, lectures, etc.
  • - Single-word reviews. Other people will read your review to discover why you liked or didn't like the title. Be descriptive.
  • - Comments focusing on the author or that may ruin the ending for others
  • - Phone numbers, addresses, URLs
  • - Pricing and availability information or alternative ordering information
  • - Advertisements or commercial solicitation


  • - By submitting a review, you grant to Barnes & and its sublicensees the royalty-free, perpetual, irrevocable right and license to use the review in accordance with the Barnes & Terms of Use.
  • - Barnes & reserves the right not to post any review -- particularly those that do not follow the terms and conditions of these Rules. Barnes & also reserves the right to remove any review at any time without notice.
  • - See Terms of Use for other conditions and disclaimers.
Search for Products You'd Like to Recommend

Recommend other products that relate to your review. Just search for them below and share!

Create a Pen Name

Your Pen Name is your unique identity on It will appear on the reviews you write and other website activities. Your Pen Name cannot be edited, changed or deleted once submitted.

Your Pen Name can be any combination of alphanumeric characters (plus - and _), and must be at least two characters long.

Continue Anonymously
Sort by: Showing 1 Customer Reviews
  • Anonymous

    Posted November 20, 2008

    No text was provided for this review.

Sort by: Showing 1 Customer Reviews

If you find inappropriate content, please report it to Barnes & Noble
Why is this product inappropriate?
Comments (optional)