CINXE.COM
Scientific American - Newsletter Sign Up | Scientific American
<!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="description" content="Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives."/><meta name="twitter:card" content="summary_large_image"/><meta name="twitter:site" content="@sciam"/><meta name="twitter:creator" content="@sciam"/><meta property="og:description" content="Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives."/><meta property="og:type" content="website"/><meta property="og:locale" content="en_US"/><meta property="og:site_name" content="Scientific American"/><title>Scientific American - Newsletter Sign Up | Scientific American</title><meta name="robots" content="index,follow"/><meta property="og:title" content="Scientific American - Newsletter Sign Up | Scientific American"/><meta name="next-head-count" content="13"/><link rel="icon shortcut" href="/account/sciam-favicon.ico"/><script id="gtm-dataLayer" data-nscript="beforeInteractive">window.dataLayer=window.dataLayer||[];window.tp=window.tp||[]</script><link rel="preload" href="https://www.scientificamerican.com/_next/static/css/d7304afb9f39d555.css" as="style" crossorigin=""/><link rel="stylesheet" href="https://www.scientificamerican.com/_next/static/css/d7304afb9f39d555.css" crossorigin="" data-n-g=""/><link rel="preload" href="https://www.scientificamerican.com/_next/static/css/82bdc9980923d4f5.css" as="style" crossorigin=""/><link rel="stylesheet" href="https://www.scientificamerican.com/_next/static/css/82bdc9980923d4f5.css" crossorigin="" data-n-p=""/><noscript data-n-css=""></noscript><script defer="" crossorigin="" nomodule="" src="https://www.scientificamerican.com/_next/static/chunks/polyfills-c67a75d1b6f99dc8.js"></script><script src="https://www.scientificamerican.com/_next/static/chunks/webpack-4e73f0482172fbbb.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/chunks/framework-8e279965036b6169.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/chunks/main-42fcd40dfa63225f.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/chunks/pages/_app-97b8b4bea3aaaa76.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/chunks/942-6c0243947e3393a2.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/chunks/805-65a1c00fd5fdb44a.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/chunks/pages/newsletter-signup-f209b8292976f24e.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/3uuc016euQTk7ha_IkaqU/_buildManifest.js" defer="" crossorigin=""></script><script src="https://www.scientificamerican.com/_next/static/3uuc016euQTk7ha_IkaqU/_ssgManifest.js" defer="" crossorigin=""></script></head><body class="__variable_99103b __variable_4dd451 __variable_46c053 __variable_15388c"><div id="__next"><header id="nav" class="Default_nav__Np0YH"><div class="Default_nav__wrap__zX6wg"><nav class="Default_nav__layout__cXPu4 Default_container--nav__JRXgf"><div class="Default_nav__left__ZIFsZ"></div><div class="Default_nav__middle__ny9_L"><a class="Default_logo__EwUjE" href="/"><img alt="Scientific American" loading="lazy" width="200" height="50" decoding="async" data-nimg="1" style="color:transparent" src="/static/sciam-full-light.png"/></a></div><div class="Default_nav__right__I299i"><ul class="Default_nav__links__ze14H Default_desktop__rnsgJ"><li><a href="#">Sign In</a></li><li><a href="/page/newsletter-sign-up">Newsletters</a></li></ul><ul class="Default_nav__links__ze14H Default_mobile__4_Ezc"><li><a href="#">Sign In</a></li></ul></div></nav></div></header><main class="Default_main__kUyR6 __className_4dd451" id="main"><div class="Default_container--wide__RHmn5"><div class="Default_content__root__2McN7 Default_container__1J8Jh" id="content"><div class="newsletter-signup_newsletterSignupWrapper__GMZCq"><section><header><h1 class="newsletter-signup_newsletterSignupHdr__aOT2Y">Newsletter Sign-Up</h1><div class="newsletter-signup_newsletterSignupHdrImgWrapper__i2WRM"><picture><source media="(max-width: 767px)" srcSet="https://static.scientificamerican.com/sciam/cache/file/E5ACD394-4107-45CB-92C356038CFC4462_source.jpg?w=180"/><img class="newsletter-signup_newsletterSignupHdrImg__dNOAZ" src="https://static.scientificamerican.com/sciam/cache/file/E5ACD394-4107-45CB-92C356038CFC4462_source.jpg" alt="Scientific American on Your Mobile Device"/></picture></div></header></section><section><div class="newsletter-signup_newsletterSignupFormWrapper__nvvza"><p class="newsletter-signup_newsletterSignupFormIntro__zTMW9">Our editors will send you the latest cutting edge discoveries, and deep analysis on advances in science that impact our world.</p><form id="newsletterSignupForm" name="newsletterSignupForm" method="get"><div class="newsletter-signup_newsletterSignupFormElemGrp__sFOAb"><label class="newsletter-signup_newsletterSignupFormEmailLabel__R7_jU" for="email">Enter Your Email*:</label><input id="email" class="newsletter-signup_newsletterSignupFormEmailInput__YZRBB" name="email" type="email" required=""/></div><section class="newsletter-signup_newsletterSignupFormSection__LheT1"><div class="newsletter-signup_newsletterSignupFormChkboxList__r917O"><div class="newsletter-signup_ribbonWrapper__eo6Oa"><div class="newsletter-signup_ribbon__f5BSm"><div class="newsletter-signup_ribbonInner__aWNli">Features & News Highlights</div></div></div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="today_in_science" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="today_in_science"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="today_in_science">Today in Science</label></div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="the_week_in_science" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="the_week_in_science"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="the_week_in_science">The Week in Science</label></div></div></section><section class="newsletter-signup_newsletterSignupFormSection__LheT1"><div class="newsletter-signup_newsletterSignupFormChkboxList__r917O"><div class="newsletter-signup_ribbonWrapper__eo6Oa"><div class="newsletter-signup_ribbon__f5BSm"><div class="newsletter-signup_ribbonInner__aWNli">Weekly Updates by Topic</div></div></div><div class="newsletter-signup_newsletterSignupFormChkboxListWrapper__fq016"><div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="earth_and_environment" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="earth_and_environment"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="earth_and_environment">Earth & Environment</label></div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="health_and_biology" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="health_and_biology"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="health_and_biology">Health & Biology</label></div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="technology" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="technology"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="technology">Technology</label></div></div><div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="space_and_physics" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="space_and_physics"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="space_and_physics">Space & Physics</label></div><div class="newsletter-signup_newsletterSignupFormChkboxGrp__LomcA"><input id="mind_and_brain" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="mind_and_brain"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="mind_and_brain">Mind & Brain</label></div></div></div></div></section><section class="newsletter-signup_newsletterSignupFormOptinWrapper__6TWZ7"><div class="newsletter-signup_newsletterSignupFormOptinGrp__hl0OM"><input id="internal_marketing_opt_in" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="internal_marketing_opt_in"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="internal_marketing_opt_in"><div class="newsletter-signup_newsletterSignupFormOptinSmallPrint__BLeYI"><span><b>I鈥榙 like to receive emails about products and services from Scientific American.</b></span><div class="newsletter-signup_moreInfoWrapper__d0bRC"><input class="newsletter-signup_moreInfoChkboxTrigger__AJPJi" id="moreInfo" type="checkbox"/><label class="newsletter-signup_moreInfoLabel__xt6eT" for="moreInfo">More Info</label><div class="newsletter-signup_moreInfoDrawerContent__B6Ouu"><p class="newsletter-signup_moreInfoDrawerContentText__Y0RF7">By ticking this box, I agree that <em>Scientific American</em> can collect and use your personal data as detailed in the<!-- --> <a class="newsletter-signup_moreInfoContentLink__ndE6M" href="/page/privacy-policy/">Privacy Policy</a>, in order to receive emails from <em>Scientific American</em>. I can withdraw my consent by clicking the unsubscribe link in any marketing email from <em>Scientific American</em>.</p></div></div></div></label></div><div class="newsletter-signup_newsletterSignupFormDivider___oMAi"></div><div class="newsletter-signup_newsletterSignupFormOptinGrp__hl0OM newsletter-signup_newsletterSignupFormOptinThirdParty__biOrz"><input id="external_marketing_opt_in" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="lists" type="checkbox" value="external_marketing_opt_in"/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="external_marketing_opt_in"><div class="newsletter-signup_newsletterSignupFormOptinSmallPrint__BLeYI"><span><b>I鈥榙 like to receive emails about products and services from<!-- --> <em>Scientific American</em> on behalf of third party partners.</b></span><div class="newsletter-signup_moreInfo2Wrapper__8GsxG"><input class="newsletter-signup_moreInfo2ChkboxTrigger__vB8l7" id="moreInfo2" type="checkbox"/><label class="newsletter-signup_moreInfo2Label__sep9p" for="moreInfo2">More Info</label><div class="newsletter-signup_moreInfo2DrawerContent___awoa"><p class="newsletter-signup_moreInfo2DrawerContentText__6JOKZ">By ticking this box, I agree that <em>Scientific American</em> can collect and use your personal data as detailed in the<!-- --> <a class="newsletter-signup_moreInfo2ContentLink__XxDeP" href="/page/privacy-policy/">Privacy Policy</a>, in order to receive emails from <em>Scientific American</em> about products and services from <em>Scientific American鈥榮</em> <!-- -->partners. I understand that my personal data will not be shared with third party partners. I can withdraw my consent by clicking the unsubscribe link in any marketing email from<!-- --> <em>Scientific American</em>.</p></div></div></div></label></div><div class="newsletter-signup_newsletterSignupFormOptinGrp__hl0OM newsletter-signup_newsletterSignupFormTerms___ci5_"><input id="nl_accept_terms" class="newsletter-signup_newsletterSignupFormNewsletterChkbox__Cc_PN" name="accept_filter" type="checkbox" required=""/><label class="newsletter-signup_newsletterSignupFormNewsletterLabel__5Uz_q" for="nl_accept_terms"><div class="newsletter-signup_newsletterSignupFormOptinSmallPrint__BLeYI"><span><b>I鈥榲e read and agree to <em>Scientific American鈥榮</em> <a href="/page/terms-of-use/" class="newsletter-signup_newsletterSignupFormLink__8T0Xj">Terms of Use</a> <!-- -->and<!-- --> <a href="/page/privacy-policy" class="newsletter-signup_newsletterSignupFormLink__8T0Xj">Privacy Policy</a>.</b></span></div></label></div></section><section class="newsletter-signup_newsletterSignupFormSubmitBtnWrapper__w7Ub2"><button type="submit" class="newsletter-signup_newsletterSignupFormSubmitBtn__NVQuq">Sign Me Up</button></section></form><div id="nlSubmitSuccessMsg" class="newsletter-signup_nlSubmitSuccess__B68il"><p>Thank you for signing up.</p></div><div id="nlSubmitFailureMsg" class="newsletter-signup_nlSubmitFailure__wHkux"><p>There was a problem with signing up. Please try again.</p></div></div></section></div></div></div></main><footer class="Footer_footer__UaG1g"><div class="Footer_grid__qjDt3"><div><ul><li><a href="https://www.scientificamerican.com/page/return-refund-policy/">Return & Refund Policy</a></li><li><a href="https://www.scientificamerican.com/page/about-scientific-american/">About</a></li><li><a href="https://www.scientificamerican.com/pressroom/">Press Room</a></li></ul></div><div><ul class="footer-links"><li><a href="https://www.scientificamerican.com/page/frequently-asked-questions/subscriptions-products/">FAQs</a></li><li><a href="https://www.scientificamerican.com/page/contact-us/customer-service/">Contact Us</a></li><li><a href="https://www.scientificamerican.com/page/sitemap/topics/">Site Map</a></li></ul></div><div><ul class="footer-links"><li><a href="https://www.scientificamerican.com/mediakit/">Advertise</a></li><li><a href="https://www.scientificamerican.com/accessibility-statement/">Accessibility Statement</a></li><li><a href="https://www.scientificamerican.com/page/terms-of-use/">Terms of Use</a></li></ul></div><div><ul class="footer-links"><li><a href="https://www.scientificamerican.com/page/privacy-policy/">Privacy Policy</a></li><li><a href="https://www.scientificamerican.com/page/california-consumer-privacy-statement/">California Consumer Privacy Statement</a></li><li><a href="#">Use of cookies/Do not sell my data</a></li><li><a href="https://www.scientificamerican.com/page/international/">International Editions</a></li></ul></div></div><div><p>Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www.springernature.com/us). Scientific American maintains a strict policy of editorial independence in reporting developments in science to our readers.</p><p>漏 2024 SCIENTIFIC AMERICAN, A DIVISION OF SPRINGER NATURE AMERICA, INC.<br/>ALL RIGHTS RESERVED.</p></div></footer></div><script id="__NEXT_DATA__" type="application/json" crossorigin="">{"props":{"pageProps":{"dataLayerContent":{"title":"Newsletter Sign Up","type":"Account"}},"__N_SSG":true},"page":"/newsletter-signup","query":{},"buildId":"3uuc016euQTk7ha_IkaqU","assetPrefix":"https://www.scientificamerican.com","isFallback":false,"gsp":true,"scriptLoader":[]}</script><noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5FLM662" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript></body></html>