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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Disease and Illnesses | smithsonianmag.com</title><link>https://www.smithsonianmag.com/rss/tag/disease-and-illnesses/</link><description>RSS feed for Disease and Illnesses</description><atom:link href="https://www.smithsonianmag.com/rss/tag/disease-and-illnesses/" rel="self"/><language>en</language><lastBuildDate>Mon, 18 May 2026 19:16:20 +0000</lastBuildDate><item><title>The Ebola Outbreak in Africa Was Declared a Global Health Emergency by the WHO. Here's What to Know About the Rare but Severe Illness</title><link>https://www.smithsonianmag.com/smart-news/the-ebola-outbreak-in-africa-was-declared-a-global-health-emergency-by-the-who-heres-what-to-know-about-the-rare-but-severe-illness-180988758/</link><description>The international health agency notes that the outbreak does not meet the criteria for a pandemic, and the U.S. Centers for Disease Control and Prevention says that the risk to the American public is low</description><pubDate>Mon, 18 May 2026 19:16:20 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-ebola-outbreak-in-africa-was-declared-a-global-health-emergency-by-the-who-heres-what-to-know-about-the-rare-but-severe-illness-180988758/</guid><enclosure length="4561664" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/JcA6mvCAj8_PQVrvl1_Oc9_wUtw=/420x240/filters:focal(1800x1200:1801x1201)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a1/fc/a1fc3e5f-60ab-49ea-829b-aff455639026/ebola-outbreak2.jpg"/></item><item><title>How a Revolutionary Cancer Treatment Could Reset the Immune Systems of Patients With Autoimmune Diseases</title><link>https://www.smithsonianmag.com/innovation/how-a-revolutionary-cancer-treatment-could-reset-the-immune-systems-of-patients-with-autoimmune-diseases-180988753/</link><description>Researchers are testing CAR T-cell therapy as a treatment for lupus, Graves’ disease and other conditions in which the body’s defenses go rogue</description><pubDate>Mon, 18 May 2026 12:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/innovation/how-a-revolutionary-cancer-treatment-could-reset-the-immune-systems-of-patients-with-autoimmune-diseases-180988753/</guid><enclosure length="1277587" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/5RczTL7miEOmXHGF-IgRw9wvaF4=/420x240/filters:focal(1065x705:1066x706)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c9/7c/c97c9b91-6589-4534-998a-0b07bdf880f8/gettyimages-2266922202.jpg"/></item><item><title>Cancer Is Somehow Rare in the Heart. Turns Out, the Organ's Rhythmic Beat Might Keep the Disease at Bay, a Mouse Study Finds</title><link>https://www.smithsonianmag.com/smart-news/cancer-is-somehow-rare-in-the-heart-turns-out-the-organs-rhythmic-beat-might-keep-the-disease-at-bay-a-mouse-study-finds-180988666/</link><description>Less than 1 percent of cancers start in the heart, and disease that begins elsewhere seldom spreads to the blood-pumping organ. New research suggests mechanical force might have a protective role</description><pubDate>Tue, 05 May 2026 18:31:13 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/cancer-is-somehow-rare-in-the-heart-turns-out-the-organs-rhythmic-beat-might-keep-the-disease-at-bay-a-mouse-study-finds-180988666/</guid><enclosure length="910352" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/JXU0W4CyXBxRathh6r0QlJeRhwU=/420x240/filters:focal(1024x1024:1025x1025)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b9/8e/b98eaa94-9820-41d0-8358-24d1f2b925b8/zacchigna0326-2048x2048.jpeg"/></item><item><title>You've Been Told to 'Feed a Cold.' Turns Out, Eating May Truly Boost Your Immune System Cells, According to a New Study</title><link>https://www.smithsonianmag.com/smart-news/youve-been-told-to-feed-a-cold-turns-out-eating-may-truly-boost-your-immune-system-cells-according-to-a-new-study-180988673/</link><description>T cells, which target infection and disease, can become more effective after a meal. The finding might help improve cancer-fighting therapies and optimize our response to vaccines</description><pubDate>Tue, 05 May 2026 15:56:39 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/youve-been-told-to-feed-a-cold-turns-out-eating-may-truly-boost-your-immune-system-cells-according-to-a-new-study-180988673/</guid><enclosure length="1309274" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/mtbc6V63IFzR-yA1bF9A677MA-s=/420x240/filters:focal(1176x638:1177x639)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/70/ec/70ec4c6d-5982-4a75-a8bf-b3aa95c959d4/gettyimages-2204954455.jpg"/></item><item><title>Dead Bodies Filled a Mass Grave When the First Plague Pandemic Struck This Early Medieval City. New Research Explores the Identity of the Victims</title><link>https://www.smithsonianmag.com/smart-news/dead-bodies-filled-a-mass-grave-when-the-first-pandemic-struck-this-early-medieval-city-new-research-explores-the-identity-of-the-victims-180988652/</link><description>Researchers analyzed isotopes and DNA in the teeth of remains found in a mass grave from the Plague of Justinian, which swept through the Byzantine Empire</description><pubDate>Fri, 01 May 2026 15:29:01 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/dead-bodies-filled-a-mass-grave-when-the-first-pandemic-struck-this-early-medieval-city-new-research-explores-the-identity-of-the-victims-180988652/</guid><enclosure length="794430" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/TX0aMMBk-yzB3ooufYg7M5ZNgIw=/420x240/filters:focal(1050x700:1051x701)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/fd/69/fd694a51-a979-4bd9-9b19-9e76d220e052/tooth_from_the_jerash_architectural_site_credit-_greg_ocorry_crowe_fau_2.jpeg"/></item><item><title>These Are the Top Ten 'Endangered' Buildings and Bridges in England and Wales—and They Tell Us a Lot About Life in the Victorian Era</title><link>https://www.smithsonianmag.com/smart-news/these-buildings-and-bridges-are-the-most-endangered-in-england-and-wales-and-they-tell-us-a-lot-about-life-in-the-victorian-era-180988642/</link><description>Structures remaining from the height of the British Empire reveal changing economic, medical and education trends from the 1800s and early 1900s. But their legacy is at risk as they fall into disrepair</description><pubDate>Wed, 29 Apr 2026 19:41:34 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/these-buildings-and-bridges-are-the-most-endangered-in-england-and-wales-and-they-tell-us-a-lot-about-life-in-the-victorian-era-180988642/</guid><enclosure length="18808585" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/PFqmckKbYQ-r_QebXEccl--riTc=/420x240/filters:focal(3072x2048:3073x2049)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a2/88/a288e5f2-cf22-4f25-b006-dc010a43aa2a/tees_transporter_bridge_cav_aerial_92.jpg"/></item><item><title>Cancer Survivors Are Living Longer but Still Have Complex Needs. That's Why Doctors and Advocates Want Post-Treatment Care Plans</title><link>https://www.smithsonianmag.com/science-nature/cancer-survivors-are-living-longer-but-still-have-complex-needs-thats-why-doctors-and-advocates-want-post-treatment-care-plans-180988629/</link><description>Survivors have a heightened risk of developing cardiovascular disease, pain, insomnia, psychosocial distress and new cancers. 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Now, Burning Fossil Fuels and Blazing Landscapes Threaten to ‘Undo the World’</title><link>https://www.smithsonianmag.com/science-nature/ancient-humans-mastered-fire-now-burning-fossil-fuels-and-blazing-landscapes-threaten-to-undo-the-world-180988531/</link><description>Intensifying wildfires across the continent are spewing air pollution, putting human health at risk, particularly Americans living with chronic illnesses</description><pubDate>Thu, 16 Apr 2026 11:00:03 +0000</pubDate><guid>https://www.smithsonianmag.com/science-nature/ancient-humans-mastered-fire-now-burning-fossil-fuels-and-blazing-landscapes-threaten-to-undo-the-world-180988531/</guid><enclosure length="16944276" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/qDrfFtt7N-mFJueVMBgBgXpgwTo=/420x240/filters:focal(4082x2721:4083x2722)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/67/a5/67a58a01-7f97-4fa4-961e-01877f773a87/gettyimages-1607866642.jpg"/></item><item><title>In a First, This Personalized Cell Therapy Treated Three Life-Threatening Autoimmune Diseases in One Patient</title><link>https://www.smithsonianmag.com/smart-news/in-a-first-this-personalized-cell-therapy-treated-three-life-threatening-autoimmune-diseases-in-one-patient-180988528/</link><description>The patient was bedridden and needed daily blood transfusions, and she had tried nine different therapies that didn't bring lasting effects. 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