%%ohp-start%% %%ohp-groupedgenres-start%%Genres: #book-genre/comics, #book-genre/humor, #book-genre/mathematics, #book-genre/nonfiction, #book-genre/science, #book-genre/science-fiction, #book-genre/space %%ohp-groupedgenres-end%% %%ohp-book-start-116827-1%% ## What If? Serious Scientific Answers to Absurd Hypothetical Questions Status: Read Rating: 5/5 > [!summary]+ > > [!figure-right-s]  > > The creator of the incredibly popular webcomic xkcd presents his heavily researched answers to his fans' oddest questions, including “What if I took a swim in a spent-nuclear-fuel pool?” and “Could you build a jetpack using downward-firing machine guns?” 100,000 first printing. [Hardcover.app](https://hardcover.app/books/what-if-serious-scientific-answers-to-absurd-hypothetical-questions) %%ohp-book-personal%% %%ohp-book-end-116827-1%% %%ohp-book-start-524201-2%% ## What If? 2: Additional Serious Scientific Answers to Absurd Hypothetical Questions Status: Want to Read > [!summary]+ > > [!figure-right-s]  > > A second collection of Fermi problems so ridiculous that Fermi would be disgusted. [Hardcover.app](https://hardcover.app/books/what-if-2) %%ohp-book-personal%% %%ohp-book-end-524201-2%% %%ohp-end%%