<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1"><url><loc>https://www.mentalfloss.com/authors/agatha-christie-11-day-disappearance</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Agatha Christie&#39;s 11-Day Disappearance May Not Be Such a Mystery After All</news:title><news:keywords>Agatha Christie,mystery,authors,literature</news:keywords><news:publication_date>2026-09-15T16:00:03Z</news:publication_date></news:news><lastmod>2026-09-15T16:00:03Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_3662,h_2059,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m2g8earsxkj7css8b2.jpg</image:loc><image:title>Agatha  Christie Mystery</image:title></image:image></url><url><loc>https://www.mentalfloss.com/entertainment/music/beatles-songs-paul-mccartney-introduce-band-aliens</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>The Beatles Songs Paul McCartney Would Use to Introduce the Band to Aliens </news:title><news:keywords>Paul McCartney,songs,writing,The Beatles,music,entertainment</news:keywords><news:publication_date>2026-09-15T14:00:03Z</news:publication_date></news:news><lastmod>2026-09-15T14:00:03Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1919,h_1079,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m2gfaaasr3h15v6yhp.jpg</image:loc><image:title>Beatles Alien</image:title></image:image></url><url><loc>https://www.mentalfloss.com/quizzes/movies-tv/name-classic-movie-fictional-town</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Quiz: Only Serious Film Buffs Can Name These Classics From the Fictional Town</news:title><news:keywords>movies,quiz,fictional towns</news:keywords><news:publication_date>2026-09-15T12:00:00Z</news:publication_date></news:news><lastmod>2026-09-15T12:00:00Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1999,h_1124,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m2662pqbm7kt3pcagj.png</image:loc><image:title>‘It’s a Wonderful Life’</image:title></image:image></url><url><loc>https://www.mentalfloss.com/entertainment/music/amy-winehouse-iconic-photos</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>15 Iconic Photos of Amy Winehouse That Will Bring You Back to Black</news:title><news:keywords>photos,music,history,death,birthdays,health,fashion,pop culture</news:keywords><news:publication_date>2026-09-15T01:22:15Z</news:publication_date></news:news><lastmod>2026-09-15T01:22:15Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_2325,h_1307,x_40,y_116/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m2gszj15jxse1zf5js.jpg</image:loc><image:title>Amy Winehouse performing on June 28, 2008.</image:title></image:image></url><url><loc>https://www.mentalfloss.com/quiz-how-many-agatha-christie-book-titles-can-you-complete-from-memory-01m2gftaw8jj</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Quiz: How Many Agatha Christie Book Titles Can You Complete From Memory?</news:title><news:keywords>Agatha Christie,books,literature,quizzes</news:keywords><news:publication_date>2026-09-15T01:00:00Z</news:publication_date></news:news><lastmod>2026-09-15T01:00:00Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_2000,h_1125,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m2ggt4y99m5kce7km9.png</image:loc><image:title>Agatha Christie with books and &#34;quiz&#34; label</image:title></image:image></url><url><loc>https://www.mentalfloss.com/live-smarter/money/how-much-house-cost-year-born</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>How Much Did a House Cost the Year You Were Born?</news:title><news:keywords>home,states,family,Price,House,money</news:keywords><news:publication_date>2026-09-14T20:00:01Z</news:publication_date></news:news><lastmod>2026-09-14T20:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1919,h_1079,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m2g8rs31n59yhqzeqg.jpg</image:loc><image:title></image:title></image:image></url><url><loc>https://www.mentalfloss.com/geography/tuvalu-disappearing-metaverse-project</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>The Island Nation That&#39;s Slowly Disappearing—and Recreating Itself in the Metaverse</news:title><news:keywords>climate change,geography,weather</news:keywords><news:publication_date>2026-09-14T19:00:01Z</news:publication_date></news:news><lastmod>2026-09-14T19:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1000,h_562,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m28thktgjchjxmd1vm.jpg</image:loc><image:title>Island of Tuvalu in the Pacific Ocean</image:title></image:image></url><url><loc>https://www.mentalfloss.com/quizzes/music/pick-first-word-2010s-hit-song-title</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Quiz: How Fast Can You Pick the First Word in the 2010s Hit Song Title?</news:title><news:keywords>music,sporcle,entertainment,nostalgia,quizzes</news:keywords><news:publication_date>2026-09-14T18:00:01Z</news:publication_date></news:news><lastmod>2026-09-14T18:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1999,h_1124,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m2905dbjv4njpzw7m6.png</image:loc><image:title>Rihanna in 2010, with quiz label</image:title></image:image></url><url><loc>https://www.mentalfloss.com/geography/cities/best-worst-months-hotels-popular-cities</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>The Best—And Worst—Months to Book Hotels in the Most Popular U.S. Cities</news:title><news:keywords>Cities,Geography,Money</news:keywords><news:publication_date>2026-09-14T16:00:01Z</news:publication_date></news:news><lastmod>2026-09-14T16:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_7008,h_3942,x_0,y_730/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m28cg52v1ydqzn2m59.jpg</image:loc><image:title>Receptionist giving key card to guest at hotel</image:title></image:image></url><url><loc>https://www.mentalfloss.com/entertainment/music/paul-anka-song-wrote-sammy-davis-jr-loves-performing</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>The Song Paul Anka Wrote for Sammy Davis Jr. That He Still Loves Performing</news:title><news:keywords>Paul Anka,Music,Entertainment</news:keywords><news:publication_date>2026-09-14T14:00:01Z</news:publication_date></news:news><lastmod>2026-09-14T14:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_2416,h_1359,x_781,y_976/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m28br1qgz1p9qq26qz.jpg</image:loc><image:title>Paul Anka</image:title></image:image></url><url><loc>https://www.mentalfloss.com/quizzes/disney/identify-disney-movies-start-with-the</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Quiz: Identify Which Disney Movies Start With the Word “The” in 3 Minutes or Less</news:title><news:keywords>Disney,Quiz,Movies</news:keywords><news:publication_date>2026-09-14T12:00:01Z</news:publication_date></news:news><lastmod>2026-09-14T12:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1999,h_1124,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m26e83d6qt1bq6pztj.png</image:loc><image:title>‘The Little Mermaid’</image:title></image:image></url><url><loc>https://www.mentalfloss.com/random-facts/fun-facts-about-me-icebreaker-ideas</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>100 &#34;Fun Facts About Me&#34; Ideas for People Who Have Zero Party Tricks </news:title><news:keywords>facts,fun,work,friends,pets,travel,family</news:keywords><news:publication_date>2026-09-14T00:00:00Z</news:publication_date></news:news><lastmod>2026-09-14T00:00:00Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_1248,h_702,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m28m8f9yz7dybr204c.jpg</image:loc><image:title></image:title></image:image></url><url><loc>https://www.mentalfloss.com/entertainment/music/jazz-legend-taught-amy-winehouse-to-sing</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>The Jazz Legend Amy Winehouse Said Taught Her How to Sing</news:title><news:keywords>Amy Winehouse,music,history</news:keywords><news:publication_date>2026-09-13T23:00:00Z</news:publication_date></news:news><lastmod>2026-09-13T23:00:00Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_2000,h_1125,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/voltaxMediaLibrary/mmsport/mentalfloss/01m28ne4yqq55scmwtkb.png</image:loc><image:title>Amy Winehouse and Dinah Washington</image:title></image:image></url><url><loc>https://www.mentalfloss.com/entertainment/music/famous-rock-stars-with-ordinary-first-jobs</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>6 Famous Rock Stars With Surprisingly Ordinary First Jobs</news:title><news:keywords>music,entertainment,history</news:keywords><news:publication_date>2026-09-13T22:00:01Z</news:publication_date></news:news><lastmod>2026-09-13T22:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_3962,h_2228,x_0,y_0/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m28k744ys4jsqt32zb.jpg</image:loc><image:title>Rolling Stones: Mick Jagger at Tettenhall Magistrates Court, Staffordshire </image:title></image:image></url><url><loc>https://www.mentalfloss.com/entertainment/music/billy-joel-eclectic-musical-influences</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Billy Joel&#39;s Musical Influences Are Much More Eclectic Than You Might Expect</news:title><news:keywords>music,entertainment,artists,fans,history,sound</news:keywords><news:publication_date>2026-09-13T20:00:01Z</news:publication_date></news:news><lastmod>2026-09-13T20:00:01Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_4800,h_2700,x_0,y_138/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m25vwx51arcy6g64qh.jpg</image:loc><image:title>Billy Joel performs at Nassau Coliseum.</image:title></image:image></url><url><loc>https://www.mentalfloss.com/language/dont-cry-over-spilled-milk-origin</loc><news:news><news:publication><news:name>Mental Floss</news:name><news:language>en</news:language></news:publication><news:title>Why Do We Say &#34;Don’t Cry Over Spilled Milk&#34;?</news:title><news:keywords>Milk,words,language,phrases,idioms,big questions,history,culture</news:keywords><news:publication_date>2026-09-13T18:00:00Z</news:publication_date></news:news><lastmod>2026-09-13T18:00:00Z</lastmod><image:image><image:loc>https://images2.minutemediacdn.com/image/upload/c_crop,w_2994,h_1684,x_0,y_2382/c_fill,w_2880,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/mentalfloss/01m1mc73hq5cbkkwffna.jpg</image:loc><image:title></image:title></image:image></url></urlset>