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Describes the weirdness of space travel, answers questions about the long-term effects of living in zero gravity on the human body, and explains how space simulations on Earth can provide a preview to life in space.
“America’s funniest science writer” (Washington Post) returns to explore the irresistibly strange universe of life without gravity in this New York Times bestseller. Space is a world devoid of the things we need to live and thrive: air, gravity, hot showers, fresh produce, privacy, beer. Space exploration is in some ways an exploration of what it means to be human. How much can a person give up? How much weirdness can they take? What happens to you when you can’t walk for a year? have sex? smell flowers? What happens if you vomit in your helmet during a space walk? Is it possible for the human body to survive a bailout at 17,000 miles per hour? To answer these questions, space agencies set up all manner of quizzical and startlingly bizarre space simulations. As Mary Roach discovers, it’s possible to preview space without ever leaving Earth. From the space shuttle training toilet to a crash test of NASA’s new space capsule (cadaver filling in for astronaut), Roach takes us on a surreally entertaining trip into the science of life in space and space on Earth.
The humorous science writer offers a tour of the human digestive system, explaining why the stomach doesn't digest itself and whether constipation can kill you.
A New York Times Bestseller “Rich in dexterous innuendo, laugh-out-loud humor and illuminating fact. It’s compulsively readable.” —Los Angeles Times Book Review In ?Bonk, ?the best-selling author of Stiff turns her outrageous curiosity and insight on the most alluring scientific subject of all: sex. Can a person think herself to orgasm? Why doesn't Viagra help women-or, for that matter, pandas? Can a dead man get an erection? Is vaginal orgasm a myth? Mary Roach shows us how and why sexual arousal and orgasm-two of the most complex, delightful, and amazing scientific phenomena on earth-can be so hard to achieve and what science is doing to make the bedroom a more satisfying place.
From acclaimed, New York Times best-selling author Mary Roach comes the complete collection of her “My Planet” articles published in Reader’s Digest. She was a hit columnist in the magazine, and this book features the articles she wrote in that time. Insightful and hilarious, Mary explores the ins and outs of the modern world: marriage, friends, family, food, technology, customer service, dental floss, and ants—she leaves no element of the American experience unchecked for its inherent paradoxes, pleasures, and foibles. On Cleanliness: Ed has crud vision, and I don’t. I don’t notice filth. Ed sees it everywhere. I am reasonably convinced that Ed can actually see bacteria. . . . He confessed he didn’t like me using his bathrobe because I’d wear it while sitting on the toilet. “It’s not like it goes in the water,” I protested, though if you counted the sash as part of the robe, this wasn’t strictly true. On the Internet: The Internet is a boon for hypochondriacs like me. Right now, for instance, I’m feeling a shooting pain on the side of my neck. A Web search produces five matches, the first three for a condition called Arnold-Chiari Malformation. While my husband, Ed, reads over my shoulder, I recite symptoms from the list. “‘General clumsiness’ and ‘general imbalance,’” I say, as though announcing arrivals at the Marine Corps Ball. “‘Difficulty driving,’ ‘lack of taste,’ ‘difficulty feeling feet on ground.’” “Those aren’t symptoms,” says Ed. “Those are your character flaws.” On Fashion: My husband recently made me try on a bikini. A bikini is not so much a garment as a cloth-based reminder that your parts have been migrating all these years. My waist, I realized that day in the dressing room, has completely disappeared beneath my rib cage, which now rests directly on my hips. I’m exhibiting continental drift in reverse. On Eating Healthy: So Ed and I were eating a lot of vegetables. Vegetables on pasta, vegetables on rice. This was extremely healthy, until you got to the part where Ed and I are found in the kitchen at 10 p.m., feeding on Froot Loops and tubes of cookie dough.
Since the beginning of human history Mars has been an alluring dream; the stuff of legends, gods, and mystery. The planet most like ours, it has still been thought impossible to reach, let alone explore and inhabit. Now with the advent of a revolutionary new plan, all this has changed. Leading space exploration authority Robert Zubrin has crafted a daring new blueprint, Mars Direct, presented here with illustrations, photographs, and engaging anecdotes. The Case for Mars is not a vision for the far future or one that will cost us impossible billions. It explains step-by-step how we can use present-day technology to send humans to Mars within ten years; actually produce fuel and oxygen on the planet's surface with Martian natural resources; how we can build bases and settlements; and how we can one day "terraform" Mars; a process that can alter the atmosphere of planets and pave the way for sustainable life.
"One of the funniest and most unusual books of the year....Gross, educational, and unexpectedly sidesplitting."—Entertainment Weekly Stiff is an oddly compelling, often hilarious exploration of the strange lives of our bodies postmortem. For two thousand years, cadavers—some willingly, some unwittingly—have been involved in science's boldest strides and weirdest undertakings. In this fascinating account, Mary Roach visits the good deeds of cadavers over the centuries and tells the engrossing story of our bodies when we are no longer with them.

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