Title Text:It’s rare to get both astronomers and astrologers equally mad at you, but apparently I’ve messed up both a bunch of star location databases AND the will of the fates. Origin:https://xkcd.com/2356/ https://www.explainxkcd.com/wiki/index.php/2356:_Constellation_Monstrosity 星座怪物 同时激怒天文学家和占星师可不常见，但显然我做到了，成为了万千星象数据和无数人命运的搅屎棍。 http://xkcd.in/comic?lg=cn&id=2356 夜… Read more

Title Text:I admit this is an exaggeration, since I can think of at least three parties I attended while doing my degree, and I’m probably forgetting several more. Origin:https://xkcd.com/2355/ https://www.explainxkcd.com/wiki/index.php/2355:_University_COVID_Model 高校新冠模型 我承认我有点厉害，因为我能想起的我在攻读学位期间参加过的派对就有3个，或许还有更多没想起来的。 http://xkcd.in/comic?lg=cn&id=2355 Cueball开始向梅根讲述一个有… Read more

Title Text:It may remain in equilibrium for some time, slowly growing, and then suddenly become significantly redder. Origin:https://xkcd.com/2354/ https://www.explainxkcd.com/wiki/index.php/2354:_Stellar_Evolution 恒星演化 恒星可能在主序列上停留数千亿年，缓慢燃烧，积热的核心在氢燃烧后便会大幅膨胀，成为红巨星。 http://xkcd.in/comic?lg=cn&id=2354 这是对主要序列的一个双关语，即出现在赫兹普劳–罗素图上的连续而独特的恒星带。该波段上的星星被称为主序星星。这些是宇宙中数量最多的恒星，包… Read more