Fire in the sky: cosmic collisions, killer asteroids, and the race to defend the Earth

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First Scribner hardcover edition.
Combining history, pop science, and in-depth reporting, a fascinating account of asteroids that hit Earth long ago, and those streaming toward us now, as well as how we are preparing against asteroid-caused catastrophe. One of these days, warns Gordon Dillow, the Earth will be hit by a comet or asteroid of potentially catastrophic size. The only question is when . In the meantime, we need to get much better at finding objects hurtling our way, and if they're large enough to penetrate the atmosphere without burning up, figure out what to do about them. We owe many of science's most important discoveries to the famed Meteor Crater, a mile-wide dimple on the Colorado Plateau created by an asteroid hit 50,000 years ago. In his masterfully researched Fire in the Sky , Dillow unpacks what the Crater has to tell us. Prior to the early 1900s, the world believed that all craters--on the Earth and Moon--were formed by volcanic activity. Not so. The revelation that Meteor Crater and others like it were formed by impacts with space objects has led to a now accepted theory about what killed off the dinosaurs, and it has opened up a new field of asteroid observation, which has recently brimmed with urgency. Dillow looks at great asteroid hits of the past and spends time with modern-day asteroid hunters and defense planning experts, including America's first Planetary Defense Officer. Satellite sensors confirm that a Hiroshima-scale blast occurs in the atmosphere every year, and a smaller, one-kiloton blast every month. While Dillow makes clear that the objects above can be deadly, he consistently inspires awe with his descriptions of their size, makeup, and origins. At once a riveting work of popular science and a warning to not take for granted the space objects hurtling overhead, Fire in the Sky is, above all, a testament to our universe's celestial wonders.
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Grouped Work ID 2e2cd8e1-9c54-8e1d-0024-8175d4db0342
Grouping Title fire in the sky cosmic collisions killer asteroids and the race to defend the earth
Grouping Author dillow gordon
Grouping Category book
Last Grouping Update 2019-07-18 04:47:18AM
Last Indexed 2019-07-21 04:41:46AM

Solr Details

accelerated_reader_point_value 0
accelerated_reader_reading_level 0
author Dillow, Gordon,
author_display Dillow, Gordon
collection_aacpl ADULT
detailed_location_aacpl Glen Burnie Library - Nonfiction, Odenton Library - Nonfiction, Severna Park Library - Nonfiction
display_description "An historical survey about asteroid hits sustained by Earth and the defenses being prepared against future asteroid-caused catastrophe"-- "Combining history, popular science, and in-depth reporting, here is a fascinating account of asteroids and other space objects that hit Earth long ago and those streaming toward us even now--as well as a look at the preparations humanity is making against asteroid-caused catastrophe. Journalist Gordon L. Dillow examines what a small but dedicated group of astronomers have long known--that someday Earth will be hit by an asteroid or comet of potentially catastrophic size. It has happened many times before, and it will happen again. Earth shares the Solar System with millions upon millions of asteroids large and small, and inevitably our world will collide with theirs. It's not a question of if, but rather, when. To save ourselves and future generations, we must improve our ability to identify dangerous space objects hurtling our way, and, just as critically, figure out how to deflect or destroy them--if we can. Rich in detail and vast in scope, [this book] is a scientific adventure story that takes us from scenes of ancient asteroid impacts, like the one that wiped out the dinosaurs, to mountaintop observatories where professional asteroid hunters seek their prey, to international conferences where experts play out "asteroid war games," to sightings of asteroids that sometimes explode in our atmosphere with the force of large nuclear bombs. Despite the grave dangers asteroids pose, Dillow finds in them awe-inspiring beauty, writing with infectious enthusiasm about their dramatic origins, their intricate journeys, and their odd shapes. More than just a call to action, Fire in the Sky is a testament to the wonders of the universe."--Dust jacket.
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id 2e2cd8e1-9c54-8e1d-0024-8175d4db0342
isbn 9781501187742
item_details ils:a1615028|31997096577812|Odenton Library - Nonfiction|523.44 D|||1|false|false|||||Checked Out|Jul 15, 2019|WCO||, ils:a1615028|31997096577820|Severna Park Library - Nonfiction|523.44 D|||1|false|false|||||Checked Out|Jul 12, 2019|S-PK||, ils:a1615028|31997096577838|Glen Burnie Library - Nonfiction|523.44 D|||1|false|false|||||Checked Out|Jul 17, 2019|NCO||
itype_aacpl Adult Nonfiction
last_indexed 2019-07-21T08:41:46.234Z
lexile_score -1
literary_form Non Fiction
literary_form_full Non Fiction
local_callnumber_aacpl 523.44 D
local_time_since_added_aacpl 2 Months, Month, Quarter, Six Months, Year
owning_library_aacpl Anne Arundel County Public Library
owning_location_aacpl Glen Burnie Library, Odenton Library, Severna Park Library
primary_isbn 9781501187742
publishDate 2019
record_details ils:a1615028|Book|Books|First Scribner hardcover edition.|English|Scribner,|2019.|ix, 277 pages, 8 unnumbered pages of plates : illustrations (chiefly color) ; 24 cm
recordtype grouped_work
Bib IdItem IdGrouped StatusStatusLocally OwnedAvailableHoldableBookableIn Library Use OnlyLibrary OwnedHoldable PTypesBookable PTypesLocal Url
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ils:a1615028 31997096577820 Checked Out Checked Out false false true false false true
ils:a1615028 31997096577838 Checked Out Checked Out false false true false false true
subject_facet Asteroids -- Collisions with Earth, Collisions (Astrophysics), Earth (Planet) -- Surface, Impact craters, Near-Earth objects
title_display Fire in the sky : cosmic collisions, killer asteroids, and the race to defend the Earth
title_full Fire in the sky : cosmic collisions, killer asteroids, and the race to defend the Earth / Gordon L. Dillow
title_short Fire in the sky :
title_sub cosmic collisions, killer asteroids, and the race to defend the Earth
topic_facet Asteroids, Collisions (Astrophysics), Collisions with Earth, Impact craters, Near-Earth objects, Surface