cerca de 500~20000

163

Tudo vai bem. Rico e Nobre Ji

2

151.101.129.55

ScientificAmerican;performance.mark('app-load-start');((d,ael,dcl,unl,cxl,log,onunl)=>{log('[readyState]',d.readyState);d[ael]('readystatechange',()=>log('[readyState]',d.readyState));d[ael](dcl,()=>log(dcl));d[ael](unl,onunl);window.onload=()=>{d.removeEventListener(unl,onunl);log('windowloaded')};})(document,'addEventListener','DOMContentLoaded','beforeunload','cancelled',(...msg)=>console.log('[dev]',...msg),()=>{window[cxl]=true;log(cxl)});((l,pii)=>{if(pii.some(p=>l.search.includes(p+"="))){window.initSearch=l.search;constanon=newURLSearchParams(l.search);pii.forEach(p=>anon.delete(p));history.replaceState({},"",l.pathname+"?"+anon);}})(location,["email","mic_link","token","code","state"]);SkiptomaincontentScientificAmericanScientificAmericanNeurologyDecember23,2024HowRare‘AliceinWonderlandSyndrome’WarpsRealityResearchersarelearnScientific American: Science News, Expert Analysis, Health Research - Scientific AmericaningwhatcausesAliceinWonderlandsyndrome,arareneurologicalconditionthatcanappeartowarpbodies,timeandrealityitselfAllisonParshallOpinionDecember23,2024ALittleMathCanStreamlineHolidayCookieMakingClaraEugeniaGarza-HumePublicHealthDecember23,2024WhyPeopleGetMoreColdsinWinterLibbyRichards,TheConversationUSSpaceExplorationDecember23,2024NASA’sParkerSolarProbePrepsforRecord-BreakingChristmasEveFlybyJonathanOx27;CallhanGamesDecember23,2024Spellements:Monday,December23,2024SarahLewinFrasier$0forDigitalAccessReadallthestoriesyouwant.GamesDecember23,2024EasySudoku:December23,2024SciAmGamesBasicChemistryDecember23,2024UntanglingWhyRedWineCausesHeadachesAndrewWaterhouse,ApramitaDevi,TheConversationUSClimateChangeDecember23,2024HowClimateChangeCouldTriggerEarthquakesEvanHowellOpinionDecember23,2024AmericansAreMoody,andPollstersShouldPayAttentionJenniferBenzExploreTopicsHealthMind&BrainEnvironmentTechnologySpace&PhysicsBiologyMathChemistrySocialSciencesVideosPodcastsOpinionGamesReportsViewAllStoriesJanuary2025IssuePlanetaryScienceWeMayBeontheBrinkofFindingtheRealPlanetNineRobinGeorgeAndrewsEvolutionaryBiologyGreatApesJokeAround,SuggestingHumorIsOlderThanHumansEricaCartmillEcologyHowtoStoptheNextViralPandemicJaneQiuSleepTheNewScienceofControllingLucidDreamsMichelleCarrNeuroscienceTheVusNerve’sMysteriousRoleinMentalHealthUntangledJenaPincottExtraterrestrialLifeNASA’sEuropaClipperSpacecraftAimsforJupiter’sMostIntriguingMoonNadiaDrakeViewFullIssueExploreArchiveGamesSpellementsCreateasmanywordsasyoucanMathPuzzlesStretchyourmathmuscleswiththesepuzzlesAllGamesScienceinspiredgames,puzzlesandquizzesSpecialEditionEvolutionToFollowtheRealEarlyHumanDiet,EatEverythingKateWongPhysiologyNewHumanMetabolismResearchUpendsConventionalWisdomaboutHowWeBurnCaloriesHermanPontzerFitnessWhyYourBrainNeedsExerciseDidA.Raichlen,GeneE.AlexanderObesityPeopleWhoAreFatandHealthyMayHoldKeystoUnderstandingObesityChristieAschwandenPublicHealthHowMuchVitaminDDoYouNeedtoStayHealthy?ChristieAschwandenPharmaceuticalsTheseCancersWereBeyondTreatment—ButMightNotBeAnymoreJyotiMadhusoodananViewFullIssueExploreArchiveGetOurDailyNewsletterIreemyinformationwillbeprocessedinaccordancewiththeScientificAmericanandSpringerNatureLimitedPrivacyPolicy.SignUpThankyouforsigningup! CheckoutourothernewslettersPodcastsDecember23,2024TheClimate,HealthandTechStoriesWe’reFollowingin2025RachelFeltman,AndreaThompson,TanyaLewis,BenGuarino,FondaMwangiConservationDecember20,2024ConservationEffortsAreBringingPandas,WolvesandPanthersBackfromtheBrinkAshleighPapp,RachelFeltman,JefferyDelViscio,MadisonGoldbergConservationDecember18,2024Today’sConservationistsAreInspiredbyHomelandandHeriteAshleighPapp,RachelFeltman,JefferyDelViscio,MadisonGoldbergConservationDecember16,2024AudioandImery,InterpretedbyAI,AreImprovingConseScientific American: Science News, Expert Analysis, Health Research - Scientific AmericanrvationStudiesAshleighPapp,RachelFeltman,JefferyDelViscio,MadisonGoldbergConservationDecember13,2024WhyAreZoosControversial?AshleighPapp,RachelFeltman,JefferyDelViscio,MadisonGoldbergMorePodcastsPopularStoriesPlanetaryScienceDecember17,2024WeMayBeontheBrinkofFindingtheRealPlanetNineIfthere’sahiddenworldinthesolarsystem,anewtelescopeshouldfinditRobinGeorgeAndrewsNeuroscienceDecember17,2024TheVusNerve’sMysteriousRoleinMentalHealthUntangledThehealingpotentialofthebrain’smostinterconnectednerveintriguesresearchersJenaPincottMathematicsDecember19,2024MysteriousConstantthatMakesMathematiciansDespairTheproofthattheApéryconstantisirrationalremainsoneofthemostbizarreeventsinthehistoryofmathematicsManonBischoffExtraterrestrialLifeDecember19,2024ScientistsDiscoverEarthLifeinsideanAsteroidSampleMaterialfromasteroidRyuguriddledwithearthlymicrobesprovidesacautionarytaleforscientistsseekingsignsofalienlifeSharmilaKuthunurPublicHealthDecember20,2024HowtheU.S.LostControlofBirdFlu,SettingtheSteforAnotherPandemicAsthebirdfluvirusmovedintocowsandpeople,sluggishfederalaction,deferencetoindustryandneglectforworkersafetyputthecountryatriskAmyMaxmen,KFFHealthNewsOpinionDecember18,202478BooksScientificAmericanRecommendsin2024AcollectionofnonfictionandfictionbooksScientificAmericaneditorialstaffandcontributorsreadandrecommendin2024BrianneKaneViewAllStoriesExpandYourWorldwithScienceLearnandsharethemostexcitingdiscoveries,innovationsandideasshapingourworldtoday.SubscribeSignupforournewslettersSeethelateststoriesReadthelatestissueGiveaGiftSubscriptionFollowUs:Return&RefundPolicyAboutPressRoomFAQsContactUsInternationalEditionsAdvertiseAccessibilityStatementTermsofUsePrivacyPolicyCaliforniaConsumerPrivacyStatementUseofcookies/DonotsellmydataScientificAmericanispartofSpringerNature,whichownsorhascommercialrelationswiththousandsofscientificpublications(manyofthemcanbefoundat/us).ScientificAmericanmaintainsastrictpolicyofeditorialindependenceinreportingdeveloScientific American: Science News, Expert Analysis, Health Research - Scientific Americanpmentsinsciencetoourreaders.©2024SCIENTIFICAMERICAN,ADIVISIONOFSPRINGERNATUREAMERICA,INC.ALLRIGHTSRESERVED.