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Showing posts with label Non-fiction. Show all posts
Showing posts with label Non-fiction. Show all posts

January 9, 2025

Book Review: The Milky Way Smells of ...

 By Jillian Scudder

  • Pub Date: 2024
  • Genre: Non-fiction, Astrophysics

  • Where I bought this book: Joseph-Beth Bookstore, at Books by the Banks, Cincinnati 

  • Why I bought this book: The author talked me into it

  • Bookmark used: Astroquizzical, another book by Dr. Scudder   

 ****** 

    When I first asked Dr. Scudder at the Books by the Banks Bookfair which of her books I should buy, she asked me if I wanted serious or silly. Of course, my first response was serious, because I wanted to be that important, consequential guy who respected science.

    But then she talked up the silly book as carefully detailed, even profound, if a bit light-hearted. She said she had fun writing and researching it.

    So I grabbed it, and I'm glad I did. 

    It provides a wealth of information and oddball facts, as well at the significant science behind the details. You want proof? It has 45 pages of notes referencing peer-reviewed papers, most of them published in top-rated scientific journals -- with links to those  original works.

    So while the facts may seem outlandish, they have important scientific bases. 

    For instance, the fact that parts of Pluto are mostly crater-free -- discovered during a New Horizon flyby in 2015 -- was a shocking unknown until then. Astrophysicists assumed that Pluto was covered with up to 40,000 craters up to 30 kilometers wide, because, well, because lots of celestial bodies fly around out there, and they have been known to crash into each other.

    But Pluto, and in particular, the surface of Sputnik Planitia -- that's the heart-shaped feature found on the dwarf planet -- is practically devoid of craters of any size. The current thinking is that some of Pluto's surfaces are newly created by the way nitrogen bubbles up to the colder surface and freezes like icebergs, which erases or covers the craters. 

    Or this: Venus also has few craters. But the current thinking here is different: Volcanoes on Venus regularly erupt, and what is erupted covers up the craters. Thus, parts of the surfaces of both Venus and Pluto are much younger than other parts, but for entirely separate reasons.

    All of this is important, because it helps us better understand our solar system, and the universe, more each day. And, because it's fun to know.

    One more thing: Whenever one reads books by astrophysicists, always read the footnotes. They are complementary to the tale and often amusing, like a smirky, knowing aside from a knowledgeable companion.

    This books is no exception. Dr. Scudder enjoys ragging on her fellow scientists for the way they name the stuff in the universe. Usually, it's boring, like a Very Large Crater. But she notes that one darker section of Pluto was originally named Cthulhu Macula, and in a footnote, explains: "Yes, astronomers are nerds. Charon, Pluto's moon, has a region named Mordor Macula."

    In another section, she talks about how it's difficult to grow anything in Martian regolith because it's considered "highly deleterious to cells." She said she'd rather write something like "Mars is great as long as you don't want anything alive to stay that way," but editors of scientific journals frown on such unscientific language.

    Her footnote reads: "It's too bad. It'd really liven up a paper."

November 1, 2023

Book Review: Bitch

 By Lucy Cooke

  • Pub Date: 2022
  • Where I bought this book: Left Bank Books, Saint Louis. 

  • Why I bought this book: I heard a Science Friday interview with the author, and I was fascinated

 ********

     Lucy Cooke takes on a lot in this wide ranging study, from Charles Darwin himself, to the male scientists who ignored female ingenuity over the years, to the female scientists who are seeking to right those wrongs, to Disney's ignorant portrayal of the natural world. She does so with a sharp eye, a sharper wit, and mountains of research and interviews to back her up.

    I'm not sure what is more impressive about her work -- her thesis that the females of the species have been wrongly portrayed over the past two centuries, or the staggering amount of research, field trips, and people she has interviewed while working on this book.

    It results in wide ranging factual discussions about animals from the tiny spiders who engage in all kinds of kinky sex -- including oral sex, cannibalistic sex, bisexuality, and bondage -- to the great orca whale, one of five species on earth -- including humans and three other toothed whales -- who undergo menopause.

    She starts by blaming Darwin as a man of his Victorian times, the founder of evolutionary science, who believed it dictated the activities of the two sexes. Males take advantage of the abundance of sperm and mimic it by being active, aggressive, and promiscuous in their sex lives. Females, who have to protect their limited supply of eggs, became coy, passive, and selective. These traits were projected onto humans. So it was, and so it ever shall be.

    Bollocks, says the Oxford educated Cooke.

    As just one example of misguided illusions she cites: In the animated movie Finding Nemo, the anemone mother, Coral, dies while laying her eggs during a barracuda attack, leaving just one hatched egg to survive. Years go by, and we are shown how the overprotective father, Marlin, goes to search for his missing son, Nemo. But clownfish such as Marlin and Nemo are female-dominant species. Should the mother die, the male father would switch to female. The son would quickly mature and mate with her, producing more young.

    I'm guessing Disney did not find evolution particularly family friendly in that case.

    (Also, penguins do not exist in Madagascar, and ring-tailed lemurs have a queen, not a king, because they are a female dominant species.)

    But Cooke takes down more than pop culture's assumptions. She offers, sometimes gleefully, the many female-dominant species that are promiscuous and cunning in their sex lives. Take the female songbirds, long thought to be monogamous for life, who often slip away for a little extra sexual relations on the side before returning to the nest. They may be socially monogamous, but they seek out and enjoy the extra male attention.

    Why all this happens is still being debated, investigated and researched. It's a lot of work, and example of contradiction abound. For instance, chimps and bonobos, our closest primate evolutionary mates, are total opposites.

From the book: An image
of a female bonobo
in the throes of passion
    Chimps are male dominated, aggressive, and violent. Bonobos are female-led, aggressive only in sharing sexual activities -- they enjoy frottage as foreplay, for helping them reach decisions for the group, and as a social diversion -- and peaceful. (And yes, bonobos are believed to be one of several species in which females enjoy orgasms.)

    A few quibbles here: Cooke tends to repeat herself over the chapters. And sometimes, she provides too much information, such as telling us how she interviewed a scientist over Zoom or Skype, which honestly felt irrelevant. 

    But her research is impressive. After a book of 288 pages of heavy if enjoyable reading, she has 90 pages of acknowledgements, notes, and an index. There are also numerous footnotes in the text, and you should read them. How else would you learn that a 16th Century Catholic priest with the unlikely name of Gabriele Falloppio was the first to identify and describe the clitoris -- and invent the first prophylactic sheath to shield against syphilis?

    Cooke hopes her book's reception will lead to more research, more equality between the sexes in human culture, and a greater acceptance of gender fluidity, which is rampant in the natural world. The transitional anemonefish "rocked my world," she said in closing.

    Discovering that biological sex is, in truth, a spectrum and that all sexes are basically the products of the same genes, the same hormones, and the same brains, has been the greatest revelation of all. It's forced a shift in my perspective o recognize my own cultural biases and try to banish any lingering heteronormative assumptions about the relationship between sex, sexual identity, sexed behaviour and sexuality.

    All I can add is, #MeToo. 

August 21, 2023

Book Review: Unfamiliar Fishes

 By Sarah Vowell

  • Pub Date: 2011
  • Where I bought this book: Last Exit Books, Kent, Ohio 

  • Why I bought this book: I read a previous book by the same author and liked her writing style
*****

    It's the final decade of the 19th Century, and the United States is feeling mighty smug about itself.

    That whole Manifest Destiny thing is working out pretty well. The country covers the area between Canada and Mexico, from sea to shining sea, with just a few areas yet to be consolidated into several states. So it's time to look further out, build up its sea power with a big ole navy and widespread naval bases, and start becoming a world power.

    Look to the west. There's lots of oceans and countries to  acquire, starting with the Sandwich Islands. Indeed, it even has a foothold in those lands, called Hawaii by the natives, and it's sure the monarchy will enjoy being part of the Greatest Country on Earth. (r) If the islanders kick up a fuss, it can always remind Queen Liliuokalani what happened to King George III's forces back in 1781 at the Battle of Yorktown.

    And the United States had been muddling around in Hawaii since 1820, when a couple of New Englanders set out to Christianize the population and stuck around, so they and their descendants could change the natives' culture and overthrow their queen.

    It's quite an agenda, and when you read the history books, you realize that before the dawn of the 20th Century, the United States had invaded the Philippines in a war with Spain that started with a bombing (or maybe just an explosion?) in Cuba. It had taken colonies in the Caribbean, Hawaii, Guam, and the Philippines. It was well on its way to becoming a world power.

    Vowell sees 1898 as the pivot-point of that domination, when all of the United States' meddling and wannabe imperialism came together. Looking back at the islands' history and culture, its geography and politics, she gives a broad oversight about what happened in the 70-odd years the United States nosed around and took control.

    With her trademark caustic wit and satirical asides, she tells about how the Pilgrims and Puritans bring what they see as their superior culture -- particularly their religion -- to a land of lost souls. It's timely reading now, and you can learn how the recent firestorms and deaths are tied to the changes they brought to Hawaii's traditional culture.
Just as the sugar plantations changed the islands' ethnic makeup, they also profoundly altered the physical landscape. We were talking about Maui's central plain before the advent of commercial agriculture. (Gaylord Kubota, director of the Sugar Museum on Maui) says, "Isabella Bird, a traveler in the 1870s, described central Maui as a veritable Sahara in miniature. There were these clouds of sand and dust. That's what central Maui looked like before. . . . (Kubota shows Vowell a photo and points out) a visible line where the irrigated land stops. There the greenery ends, and the desert, complete with cactus, begins.

    The dry climate of the island was covered over. It helped feed the fire of the past month.

August 11, 2023

Book Review: The Cat's Meow

 By Jonathan B. Losos

  • Pub Date: 2023 
  • Where I bought this book: Left Bank Books, Saint Louis, Mo. 

  • Why I bought this book: The cover has a cat

*****

Asked to help me review this book, Callisto had but one word

    Cats are pretty much unchanged in the 20 million some years they've lived on earth.

    Plop an African wildcat down in your backyard, and you'd take her for your neighbor's cat or one of the community cats out for a stroll. The wildcat  -- from which  domestic cats evolved -- may be a bit bigger, with longer legs, and perhaps a bit more leery if you reached out to pet it. But that's it.

    Even through their 3,000 years hanging out with humans, cats have stayed the same. Perhaps they are a little friendlier, with humans and with each other. Other than that though, you'd have a hard time distinguishing them from their ancestors.

    They will easily revert to their feral ways if left alone -- and many modern cats are unhoused and wild, and scavenge our towns and cities for their food and reproductive needs. And cats are both fertile and promiscuous -- when a female is in heat, she will have a string of males lined up waiting for their turns. It's one of the few times male cats hang around with each other, and the females will take on all comers. It's not unusual for a litter of cats to have kittens with different fathers.

    So cats know how to reproduce, and this book explains it, sometimes to a fault. That's because the author is a evolutionary biologist (who normally studies lizards) and took up this study as a labor of love.

    But ...  

    Sometime he goes a bit overboard on the evolutionary science. And when he gets into the breeding section, it all starts to get a bit creepy. Humans have changed small, "domestic" cats more in the past 70 years than natural selection did in hundreds of thousands. And many of those changes seem to be for the vanity and whims of humans, and do more harm to the animals for the sake of a cuter cat.

    Take, for instance, the Persian or Siamese breeds, which no longer are recognizable.

... thanks to selective breeding, modern Siamese and Persian cats are unlike any feline species that have ever existed, either today or in the past. They are more different from each other than a lion is from a cheetah or a domestic cat.

    Indeed. Today, the vain include people who want to make a cat into a smaller version of the tiger. Getting the stripe pattern down is difficult, but they cross-breed various cats to get the look they want. They are not there yet, but they are trying. And Losos writes about them with scholarly disinterest.

   The failures are handled -- for instance, for the breed to be called the "toyger" -- rather obliquely, in a footnote at the bottom of page 222, quoting Darwin quoting Lord Rivers, who bred greyhounds back in the 18th Century: "I breed many, and hang many." That may not be happening, but let's not kid ourselves.

    Breeding cats for our pleasure is certainly not in the cats' best interests.

August 7, 2023

Book Review: Pandora's Jar

 By Natalie Haynes

  • Pub Date: 2020 
  • Where I bought this book: Midtown Scholar, Harrisburg, Pa. 

  • Why I bought this book: The author knows it's a jar, not a box
********

      In the early 16th Century,  a Dutch fellow by the name Erasmus of Rotterdam took it upon himself to translate some ancient Greek and Roman texts into Latin. A philosopher and Catholic priest, he was influential in the Protestant Revolution and had experience in Biblical themes, so it was natural that one of the works he chose was the story of Pandora. Like the tale of Eve in Genesis, Pandora was an origin story in which all the troubles of the world are blamed on a single woman.

    But in his writings, Erasmus made a critical error, mistranslating the Greek word for what she opened to pyxis instead of pithos. Thus Pandora's Box, instead of Pandora's Jar, entered the vernacular.

    Popular culture, including its literature, often reflects the times in which it was made. In ancient Greece, women had no voice -- remember, even the female characters in theater were played by men -- so its literature and myths reflected that. Even the goddesses mostly had traits that men pinned on women -- vain, jealous, vengeful, deceitful.  

    Haynes, a scholar, author, and comedian, makes this eminently clear, and she does by examining 10 female figures who are prominent in Greek mythology, but whom she insists have been wrongly portrayed. The title character, for instance, is blamed for all the troubles that have beset the world, and the Greeks claim the world was right and just before women came along.

    Most of the women in this study are similarly slighted. Indeed, Haynes said, of all the Greek writers, only Euripides gave women a fair shake, writing them with rare insight and giving them a voice. She says Euripides stands out amongst Greek playwrights, and he remains one of the best male writers to portray women. 

    Pandora is among the better known figures Haynes explores, which include Helen of Troy, Medusa, and the Amazons. She also includes lesser known mortals: Penelope , who waited 10 years for Odysseus to return home after the Trojan Way; Eurydice, who was rescued from the afterworld by her husband Orpheus -- until he looked back to make sure she was following him; and Jocasta, the unfortunate mother of Oedipus.    

    She compares the ancient sagas to the modern interpretations, and recently published Stone Blind, a new tale of Medusa. And she enjoys some of the pop culture retellings, saying that of all the tales of the Amazons, Buffy the Vampire Slayer did her right: By showing that Amazons trained and fought together, Sarah Michell Gellar portrayed the ultimate Amazon.