SKU: 93960141346

Day Of the Double Sun - The Manhattan Project

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Day Of the Double Sun - The Manhattan ProjectThe Manhattan Project was a research and development during World War II that produced the first nuclear weapons. From 1942 to 1946, the project was under the direction of Major General Leslie Groves. Nuclear physicist Robert Oppenheimer was the director of the Los Alamos Laboratory that designed the actual bombs. The Army component of the project was designated the Manhattan District as its first headquarters were in Manhattan. The Manhattan Project

The Manhattan Project was a research and development during World War II that produced the first nuclear weapons. From 1942 to 1946, the project was under the direction of Major General Leslie Groves. Nuclear physicist Robert Oppenheimer was the director of the Los Alamos Laboratory that designed the actual bombs. The Army component of the project was designated the Manhattan District as its first headquarters were in Manhattan. The Manhattan Project employed more than 130,000 people and cost nearly $2 billion ($24 billion in 2021. Research and production took place at more than thirty sites across the United States, the United Kingdom, and Canada. The atomic bomb test in New Mexico on Monday July 16, 1945 produced heat hotter than the sun. This book "Day Of the Double Sun - The Manhattan Project" traces the development and test of the world's first atomic bomb.

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SKU: 93960141346

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Rob Kaarlela
Boise, US
★★★★★ 5
VERY comfortable shoe, great for wearing on long days.
Size: 11, Color: All Black
VERY comfortable shoe for the price!! Just as comfortable as my name brand shoes, Nike, ASICS and Adidas. Not sure how long these will last only have had them for a short time, I will update my review at a later date for that! It does run pretty wide, I have a wide forefoot it was large on me. I recommend ordering at least a 1/2 -full size down if you are a woman wearing this shoe. I normally wear a 10.5 men's, I ordered an 11, it was large on me. Good amount of stretch to the shoe as well, good and breathable. I did retrofit an arch support insert and replaced the he laces with elastic ones. Made the shoe EXTREMELY easy to wear and put on hands free (when needed). I have to say it's great for a variety of activities, as well. So fa wore to work, vacation walking and running errands.
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Reviewed in the United States on April 12, 2026
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David Jackson
Lowell, US
★★★★★ 5
Exactly the shoes I've been looking for...
Size: 11, Color: All Black
I attend a lot of concerts and an annual 5 day music festival in Baltimore. Needless to say it is a lot of walking and standing on concrete. Of course my feet, knees and legs absorb a lot of punishment especially at 61 years young. I looked around on Amazon before attending this year in hopes to find shoes that may help at a reasonable cost. Let me tell you I just returned from this years fest and all I can say is buying these Feethit Sneakers was the best decision I made. Super comfortable, didn't require a lot of break in, lightweight, flexible with fantastic support. Everything I had hoped to find and can't believe all the boxes were checked with one show. 5 days of walking and standing and could have easily done 5 more. Thanks so much Feethit !!!!
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Reviewed in the United States on May 29, 2026
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J.R.
Bozeman, US
★★★★★ 3
very convenient
Size: 12, Color: All Black
very comfortable easy to slip on real convenient for everyday use
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Reviewed in the United States on May 8, 2026
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Kathleen
Grantham, US
★★★★★ 5
So Comfortable!
Size: 11, Color: Grey
Love these sneakers. I am a woman but the mens sneakers are wider for me.So comfortable.I'm.a nurse on my feet al day.Walk my dog in them for 1/2 hour. I now have 5 pairs!
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Reviewed in the United States on May 29, 2026
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K. Carter
Fort Morgan, US
★★★★★ 5
Easy on shoes
Size: 10.5, Color: All Black
Good fit. Look good. Feel good. What more could you ask for!
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Reviewed in the United States on May 27, 2026

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