![Badkhen_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/2953_e2f9247929b404b2fe98ba6f32301e3b.png)
eBook Editions
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ebook editions
Chapter one
Return to Africa
![Badkhen_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/2953_e2f9247929b404b2fe98ba6f32301e3b.png)
![Isabella_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4844_e6cc48e3a8db9b618592a86a57960164.png)
The Natural World Is an Elephant World
Without large herbivores, the wilderness would be a wasteland.
![Maxmen_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4852_5cf68969fb67aa6082363a6d4e6468e2.png)
A Holy Land for Religion and Science
In Ethiopia, evolution is not a threat to people of faith.
![Maxmen_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4839_4b0a0290ad7df100b77e86839989a75e.png)
Turning Back the Clock on Human Evolution
Digging through the world’s oldest graveyard with African paleontologists.
![Berger_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4835_20546457187cf3d52ea86538403e47cc.png)
So I Told These Nomads About the Big Bang…
Anna Badkhen tells us about the experiences that led to her Nautilus feature.
Chapter two
Invasions
![Ketcham_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4889_cf63547fadc1aa6e897a62291e0cb124.png)
What the Deer Are Telling Us
A lesson in home improvement.
![Ward_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4885_6c35083f355f10ab32ebed269a58169e.png)
Pirates, Killer Whales, and Cheap Jewelry: A Life in Science
Near the end of my long career, I want to save the animal that started it.
![](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/185_eecca5b6365d9607ee5a9d336962c534.jpg)
Ingenious: Peter Ward
Call the daring marine biologist and paleontologist “Professor Nautilus.”
![McDonnell_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/3406_32fdab6559cdfa4f167f8c31b9199643.png)
A Strange New Gene Pool of Animals Is Brewing in the Arctic
Scientists have seen the future and it is “grolar bears.”
![Noble_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/553_f387624df552cea2f369918c5e1e12bc.png)
Ants Go Marching
More than an expert traveler, the fire ant is the ultimate invader.
Chapter three
By Land and By Sea
![Hirsch_THUMB-2](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4924_427e3427c5f38a41bb9cb26525b22fba.jpg)
Songbirds in the Suburbs
House finches, Costco, and remaking the American wild.
![Piore_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/1608_faafda66202d234463057972460c04f5.png)
Blissed-Out Fish on Prozac
Why we can’t get our water supply free of drugs.
![Bentzen_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/1558_29921001f2f04bd3baee84a12e98098f.png)
The Menu Says “Snapper.” Really?
DNA barcodes could keep restaurants honest.
![Geiger_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/615_58d4d1e7b1e97b258c9ed0b37e02d087.png)
On the Wilderness Continent
Building new lands requires sacrifice.
![Ibis2_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/574_f0e52b27a7a5d6a1a87373dffa53dbe5.png)
The New Flight of the Ibis
How a determined scientist taught an ancient species to migrate again.
![Bang_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4916_f5e62af885293cf4d511ceef31e61c80.png)
What to Eat After the Apocalypse
Engineer Joshua Pearce explains how to feed 7 billion people after a global catastrophe.
Chapter four
Second Look
![Pitman_THUMB.](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4954_87ba276ebbe553ec05d2f5b37c20125f.png)
Six Pictures of Paradise
I was puzzled by the artist’s photographs of my home in the Amazon—then I looked again.
![Tuts_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/897_5705e1164a8394aace6018e27d20d237.png)
Discovering the Expected
In the search for subatomic particles, it helps to know what you’re looking for.
![Doest_THUMB_314x177](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/889_07871915a8107172b3b5dc15a6574ad3.png)
The Decisive Moment
A photographer’s quest for the unexpected.
![Switek_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/1133_fd06b8ea02fe5b1c2496fe1700e9d16c.png)
T. Rex Might be the Thing with Feathers
Behind every famous dinosaur are unsung heroes.
Chapter five
Behind the Scenes
![Scharf_REV_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4976_4fe5149039b52765bde64beb9f674940.jpg)
Don’t Write Off ET Quite Yet
It’s true that we haven’t seen alien life, but neither have we seen much of the universe.
![Nobel_THUMB_REV2](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4982_8e0384779e58ce2af40eb365b318cc32.jpg)
The Queen of the Cumberland River
When I traveled south to research fire ants, I discovered a different kind of hive.
![Gross_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4972_e32c51ad39723ee92b285b362c916ca7.png)
These Are Their Brains on Silence
How silence affects the scientists who study it.
![Pitman_THUMB](http://web.archive.org./web/20170310071606im_/http://static.nautil.us/4971_a600bd172fcabd688500dac58ebda3a0.png)
Art Is Long, Science Is Longer
My years surveying trees in the Amazon taught me the forest is unknowable.
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