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The Loom

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Zimmer133.jpg Carl Zimmer is a science writer. PLEASE VISIT THE LOOM AT ITS NEW HOME.

Books by Carl Zimmer

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"Essential reading"--Publisher's Weekly
Microcosm: E. coli and the New Science of Life



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Charles Darwin's The Descent of Man: The Concise Edition



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"As fine a book as one will find on the subject."-- Scientific American

Revised with a new introduction





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"Superb...a non-stop delight."-- New Scientist





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"Fascinating...thrilling... Zimmer has produced a top-notch work of popular science." --LA Times





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"A fascinating story, which Zimmer unfolds as a tale of high-stakes scientific sleuthing...thanks to marvelous lucid writing." --Booklist





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Why the Loom?

"...among the joyous, heartless, ever-juvenile eternities, Pip saw the multitudinous, God-omnipresent, coral insects, that out of the firmament of waters, heaved the colossal orbs. He saw God's foot upon the treadle of the loom, and spoke it; and therefore his shipmates called him mad."
--Moby Dick

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Microcosm: The Book:

Microcosm in tomorrow's New York Times Book Review

Science writer Peter Dizikes reviews my book Microcosm for the New York Times. It's great to see that he gets it--i.e., he understands what I'm trying to do with E. coli in the book. I actually appreciate that more than...

Of Bacteria and Throw Pillows

The strange thing about E. coli, as I explain in my book Microcosm, is that it has played a central part not just in the modern science of life, but in the political conflicts over life. It may come as...

My Microbial Muse

The British edition of Microcosm is coming out on July 3 (Brits can pre-order here, and here's a link for Americans). In conjunction with its publication, the Telegraph asked me to explain why I love E. coli so. Here's why....

Microcosm Infects The Journal Science

It's nice to get book reviews in both the popular press and academic journals. I hope everyone will read my books, but I also hope that scientists will consider them good science. And, speaking of Science, the journal of said...

Los Angeles Is About To Get A Case of E. coli

Hey Angelenos! I hope you can come out to catch my next talk about Microcosm. It's part of the Zocalo lecture series. I'll be talking next Wednesday, June 25, at 7:30 pm at the Skirball Cultural Center. Here are the...

A New Step In Evolution, Cont.: Read the Paper

My recent post about a striking new experiment in evolution (E. coli evolving the ability to eat a new kind of food) is still drawing lots of commenters and links. Very cool! Not so cool are the claims that this...

Microcosm: Ars Technica feature, and more podcasts

The field of biology has been wildly successful by taking what's called a reductionist approach, i.e., you tackle a small problem in isolation in order to gain insight into larger questions. In his new book, Microcosm: E. coli and the...

Attention Nutmeggers: Microcosm in Madison, Connecticut

Thursday I'll be heading up the road to talk about Microcosm at one of my favorite bookstores: RJ Julia in Madison CT. The talk is at 7, and it's free. And for once I don't have to fly to a...

Breaking Boundaries

Imagine that mad scientists defied nature and violated the barriers between species. They injected human DNA into non-human creatures, altering their genomes into chimeras--unnatural fusions of man and beast. The goal of the scientists was to enslave these creatures,...

Eavesdropping On My Readers' Minds

A reader of Microcosm blogs: I am literally only 12 pages in, yet Zimmer has already managed to make me catch my breath, clutch the book to my chest, and feel my eyes get a little moist from the emotional...

Microcosm on MSNBC, Podcasts

I spoke Tuesday on Seattle, and there's proof now! Alan Boyle, MSNBC's science guru, wrote a great piece on both the talk and the subject, my book Microcosm. Meanwhile, folks from Real Science were taping, and now you can listen...

More Goings-on at the Scienceblog Book Club

Don't forget to check in for the latest posts going up over at the Scienceblog Book Club. My book Microcosm has gotten us into a debate about the nature of life....

E. coli Evolution Follow-up

I'm back at last from the west coast leg of the Microcosm tour. Portland had a cloudy, melancholy charm, and at Powell's I gave a reading in front of a collection of hand-made black velvet paintings from the nearby Velveteria....

Reminder: A Double-Header in Seattle Today

The microbial march continues! I'll be in Seattle today, giving two talks on Microcosm: E. coli and the New Science of Life. The first is a 1:30 talk at Microsoft Research. Then I'll be giving a public talk at Town...

A New Step In Evolution

One of the most important experiments in evolution is going on right now in a laboratory in Michigan State University. A dozen flasks full of E. coli are sloshing around on a gently rocking table. The bacteria in those flasks...

Microcosm in the Boston Globe: You Get Old, I Get Old...E. coli Gets Old

The French biologist Jacques Monod once famously said, "What is true for E. coli is true for the elephant." At the time, he was referring to the universal rules of molecular biology--of DNA and proteins, for example, that are the...

Reminder: Talking Tonight at Kepler's Bookstore in Menlo Park, CA

The E. coli epidemic spreads today to the Bay Area. Please come out to Kepler's to hear me talk about Microcosm: E. coli and the New Science of Life....

Introducing the Scienceblog Book Club

One of the best things to come out of blogging is the blog book club. (See, for example, the book club at Talking Points Memo.) In the bad old days, the only way writers could respond to books was with...

Reminder: Talking Tonight at Powell's Bookstore in Portland

I'm heading cross-country to talk about Microcosm. First stop--Powell's bookstore in Portland tonight. Never been there before, so I'm looking forward to a bibliophile's pilgrimage. Hope to see Portlanders there!...

All Things E. coli

E. coli is, arguably, the one species that scientists know best. If you type the name "Escherichia coli" into PubMed, the database of the National Library of Medicine, you'll get over a quarter of a million titles of scientific papers....

Colbert, Microbes: A Love Affair

I would love to introduce him to a certain resident of his gut. (Hat tip: Tree of Life)...

Is There Nothing E. coli Cannot Do? Part Three of a Continuing Series...

Blogs are abuzz with the news that E. coli can solve classic math puzzles like the Burnt Pancake Puzzle. The paper itself is available for free here. Judging from the Frankensteinian anxiety this news seems to be triggering, people must...

Left and Right Agree on Microcosm!

Had another author told me his publisher was sending me a copy of a book on Escherichia coli, I would have been perhaps quietly unenthusiastic. But best selling science writer Carl Zimmer is a master story teller and superb researcher....

On the Microbial Road

Blogging briefly from Chicago. Today's talk at the Field Museum went well--I managed to lure a fair number of people inside from a beautiful spring afternoon to hear me talk about a gut germ. I also had a chance to...

Wha..? or, Making Sense of Inscrutable Reviews

The New York Sun has a positive review of Microcosm today, and part of me just wants to point you in its direction, let you read about the book's "ecstatically reflective moments," and leave it at that. But there's one...

Boston and Chicago: Taking Microcosm on the Road

I'm heading to Boston on Friday to speak at the Harvard Book Store about Microcosm. It's at 7 pm, and it's free. Information is here. Then it's on to Chicago, where I'll be talking at the Field Museum on Saturday...

Sex In A Blender: The Microcosm Edition of Bloggingheads

As long as I can remember, I've been a fan of George Johnson's writing about science. He has always kept focus on the deep mysteries of existence, even while writing in a deliciously clear style. So it was a real...

New Scientist: Microcosm is "exciting," "original," "powerful"

From the new issue: "It is a powerful account of the dynamic, complicated and social world we share with this ordinary yet remarkable bug. Evolution and genetics glitter among the pages, as do the lives and experiments of the scientists...

Time change for Coast to Coast: 1 am EST Sunday

I'll be talking on Coast to Coast at a slightly less wee-hours time: 1 am on Sunday....

Bloggingheads and Coast-to-Coast: Both Get A Serious Does Of E. coli Tomorrow!

Just a quick note to say that, if all goes according to plan, I will be appearing on the Internets on bloggingheads tomorrow, and on the radio show Coast-to-Coast in the wee hours of Saturday night/Sunday morning. In both cases...

Microcosm Winner #5: What's Your Favorite E. coli Trick?

At last we come to the fifth winning question about Microcosm, from Ceph. Once again, thanks to the ~240 people who entered the contest. I hope my answers to these five questions give you a sense of what my...

Microcosm Winner #4: What Does E. coli Have to Say About Creationism?

Here's the fourth winning question about Microcosm, from Sigmund: Creationists often point to the bacterial cell and say something to the effect of "the cell is so complicated it is highly improbable that it could have spontaneously formed - therefore...

Microcosm Winner #3: How Long Has E. coli Been So Sexy?

Now we come to the third winning question about Microcosm. Kenatiod writes, Long ago, in bacteriology class, the teacher (an ex-nun at an ex-Catholic college) was telling us about the type "F" pili that are used to pass DNA so...

Microcosm Winner #2: Why Are Some E. coli Good and Some Bad?

Here's the second winning question about Microcosm, from Kevin: E. coli is a bacteria commonly found in the intestines of some animals. What distinguishes the common and harmless strains from those that can cause illness and death? A lot of...

Microcosm Winner #1: Why E. coli?

If you're just tuning in, on Tuesday I offered five free signed copies of my new book Microcosm: E. coli and the New Science of Life to readers if they sent in a question. I was quite stoked to see...

Microcosm Day Contest Now Closed. Winning Questions Answered Tomorrow

Thanks to everyone who submitted the 240 or so questions about Microcosm, E. coli, and life in general. I'll pick five of them tonight and answer them tomorrow and start signing copies for the winners. And if you didn't enter,...

Relayed Without Comment

From the blog of Steven Johnson, author of The Ghost Map and Mind Wide Open Go Buy Microcosm Right Now Carl Zimmer may be my favorite science writer around today (others seem to agree), so I'm excited to report that...

Reminder: Contest For Signed Copy of Microcosm Still Open

Just a quick reminder--I'll be keeping the contest for a free autographed copy of Microcosm till 5 pm this afternoon. Think of a question about E. coli (and what it can say about life itself), and get in the running...

Microcosm Day! Ask A Question and Win a Signed Copy

I'm in a celebratory mood. Microcosm is published today. In my mind, I can see the books moving out of warehouses onto trucks, off to book stores and front door steps. This morning I read a great review from Mykola...

Book Launch Week: Kicking Off With An Interview on Newsvine

Tomorrow is the publication date of Microcosm: E. coli and the New Science of Life. I'll be celebrating by sending out some signed copies (details tomorrow), but in the meantime, here's an interview that just came out this morning about...

Book Tour News--And An Actual Book!

I recorded a video for my Facebook page about the Microcosm book tour, which I've cloned below. Still fine-tuning my video interfaces...how does YouTube embed, compared to blip.tv?...

E. coli Infects the New York Times

With two weeks to go till Microcosm's publication date, I'm happy to direct your attention to an adapted excerpt that's running in tomorrow's New York Times. In this passage, I discuss what I like to call E. coli's fingerprints....

Is There Nothing E. coli Cannot Do? Part Two of a Continuing Series...

In my new Dissection column over at Wired, I take a look at a remarkable new experiment on E. coli. Scientists randomly rewired the network of genes that control much of the microbe's activity and found that it generally just...

Library Journal Weighs In

Three weeks away from the publication of Microcosm, and another kind review has come out, this time from Library Journal: To display a broad swath of the people, scientific processes, and discoveries involved in biology, science writer Zimmer (Soul Made...

Me and E

Greg left a comment: You know, Carl, if you don't have one of these yet, you might consider picking one up to accompany you on your (hoped for) book tour. Greg, I always try to find a plush toy related...

E. coli in My Words, Someone Else's Voice

My recent piece on Slate about E. coli, evolution, and germ warfare is now on their podcast. You can listen to it with this embedded player below, or grab the mp3 file. It is very weird to hear someone else...

A Request For The Hive Mind: Did Darwin Write About Microbes?

Having just written a book all about E. coli, including its evolution, I came to wonder what Darwin thought about microbes. I've searched far and wide. I've looked in biographies, for example, and the awesome site Darwin Online. I have...

E. coli, Nastier Than Ever--Cause for Comfort?

Well, we're down now to seven weeks till Microcosm hits the book stores. Here and elsewhere I'm going to discuss some of the fascinating things I discovered about E. coli--and life in general--while working on the book. For instance, I...

Synthetic Biology Infects DC

A few weeks ago I moderated a discussion about synthetic biology down in Washington. Excerpts from the talk (including the one above) are now posted here....

Microcosm's First Review: You Are Required to Buy This Book

After a lot of writing and a lot of waiting, the first review of my next book, Microcosm, has just come out. Actually, it's coming out on Monday in Publisher's Weekly, but they apparently couldn't wait, sending out a link...

Farewell, Joshua Lederberg

Via Tara Smith, I learned of the passing of Joshua Lederberg. I came to appreciate the full scope of Lederberg's work while working on my book Microcosm; by discovering the secret sex life of E. coli, he helped build the...

Look on My Works, Ye Science Fictioneers, and Despair!

University of Washington paleontologist Peter Ward and I are talking again on bloggingheads--this time about aliens. Ward explains why science fiction writers hate him, and why we need to breed tiny astronauts if we ever want to get out of...

"Frankenstein Was Here": Synthetic Biology as Graffiti

Earlier today, I took a walk in the blustery winds of Washington DC with Drew Endy, a synthetic biologist from MIT. We had just been talking with Congressional staffers about the promise and perils of being able to manipulate life....

Is There Nothing E. coli Cannot Do? Part One of a Continuing Series...

This is the sort of thing that made me decide to write a whole book about these bugs... LS9 Inc., a company in San Carlos, Calif., is already using E. coli bacteria that have been reprogrammed with synthetic DNA to...

Artificial Life: Please Breathe in This Paper Bag

Some of the blogs that I find most interesting are also the most sporadic. Fortunately, RSS feeds mean their occasional utterances don't disappear off my radar. Rob Carlson's blog, synthesis, is an excellent, deeply considered blog on the rise of...

Green Pencils, Sleeping Birds, and Aging Possums

Ugh. Several days, pretty much day and night, going over the copy-edited Microcosm manuscript with a green pencil. I haven't had any time to write any original blog posts--or even reply to most of my email. But I can at...

Microcosm: Unveiling the New Book (Or At Least Its Cover)

At least for me, getting to see the cover of a new book for the first time is a great morale boost. The designer usually finishes it up right around the time when I'm starting to wonder if the...

A Feast of Bugs

In the past few months, the New York Times science section has been putting together some special packages of articles, and this week's bundle is on the topic of evolution. You can read John Noble Wilford on hominids, Nicholas Wade...

Starts with L, Rhymes with Rife

If you sometimes look around and ask yourself, "So what is life, anyway?"--even if you haven't ingested some illegal substance--you may be interested in a story I've written for Seed magazine. "The Meaning of Life" is the cover story for...

New Life, New Patent

For the past few years, Craig Venter, the human genome pioneer, has been trying to build an organism from scratch. While Venter is no shrinking wallflower (see, for example, a recent interview in Newsweek), he has been keeping his synthetic-life...

Next Week: A Double-Header In Utah

Next week I'll be heading to Utah. Southern Utah University asked me to be their Visiting Eccles Scholar, which means that I'll be spending a couple days talking with students and faculty. I'll also be giving two talks that are...

You Don't Miss Those 8,000 Genes, Do You?

Science moves forward by flow. One experiment leads to another. Observations accrue. What seem like side trips or even dead ends may bring a fuzzy picture further into focus. Yet science often seems as if it moves forward one bombshell...

The Beast Takes a Break

On the last day of December, I turned in the final draft of my book about E. coli and the meaning of life. This is the sixth time around for me, and I'm getting familiar now with the havoc the...

A Natural Factory

The manuscript clock is still ticking, and so, in lieu of true blogging, let me direct your attention to another article of mine. This time it's the cover story in the December issue of Discover. Discover chose Jay Keasling as...

Why Tainted Spinach And Antibiotics Are a Bad Match

Over the weekend I wrote about the natural history of the Escherichia coli strain that has contaminated spinach. According to reports today, 109 people have been identified as sickened with Escherichia coli O157:H7, and one has died. In the comment...

The Story Behind The Killer Spinach

Don't eat your spinach. That's the word coming today from the FDA: they want everyone to avoid bagged spinach until they can get to the bottom of a nasty outbreak of Escherichia coli O157:H7, a virulent strain that infects an...

Invisible Gladiators in the Petri Dish Coliseum

Over the past few months I've been working on a book on Escherichia coli (more on that later). To get a feel for how scientists work with the bug, I've been spending some time at the lab of Paul...

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