Rylan on BookWyrm finished reading What If? by Randall Munroe (What If?, #1)
Randall Munroe left NASA in 2005 to start up his hugely popular site XKCD 'a …
Fun book, very digestible writing on math & science problems
Randall Munroe left NASA in 2005 to start up his hugely popular site XKCD 'a …
Fun book, very digestible writing on math & science problems