The cartoonist and engineer talks time travel paradoxes, absurd interviews with astronauts, and how strange science can fix everyday problems
Source:
https://www.newscientist.com/article/mg24332481-100-xkcd-comic-creator-randall-munroe-on-the-thrill-of-physics/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home