xkcd.comhttps://xkcd.com/2026年09月02日T00:00:00ZHandedness2026年09月02日T00:00:00Zhttps://xkcd.com/3293/<img src="https://imgs.xkcd.com/comics/handedness.png" title="A 'left-handed specialist' is a physicist who studies the weak interaction." alt="A 'left-handed specialist' is a physicist who studies the weak interaction." />Geology Class2026年08月31日T00:00:00Zhttps://xkcd.com/3292/<img src="https://imgs.xkcd.com/comics/geology_class.png" title="The rise of AI review bombing tools threatens to take away a crucial source of experience for geology undergraduates." alt="The rise of AI review bombing tools threatens to take away a crucial source of experience for geology undergraduates." />Launchpad2026年08月28日T00:00:00Zhttps://xkcd.com/3291/<img src="https://imgs.xkcd.com/comics/launchpad.png" title="It does come at the cost of some launchpad expansions and increased fuel requirements, but that all comes out of the facility's budget." alt="It does come at the cost of some launchpad expansions and increased fuel requirements, but that all comes out of the facility's budget." />Trade2026年08月26日T00:00:00Zhttps://xkcd.com/3290/<img src="https://imgs.xkcd.com/comics/trade.png" title=""You legs may have a comparative advantage at running, but we arms have a competitive advantage at swinging hammers, so unless you accept that we're the dominant limbs and stop hogging the oxygen, that running advantage won't be around for long."" alt=""You legs may have a comparative advantage at running, but we arms have a competitive advantage at swinging hammers, so unless you accept that we're the dominant limbs and stop hogging the oxygen, that running advantage won't be around for long."" />