The maths of waiting for an elevator, plus the strange plan to melt the Arctic in Feedback’s weekly weird round-up
Source:
https://www.newscientist.com/article/mg24833141-300-mathematicians-finally-discover-when-your-elevator-will-arrive/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home