<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Nuclear Power | smithsonianmag.com</title><link>https://www.smithsonianmag.com/rss/tag/nuclear-power/</link><description>RSS feed for Nuclear Power</description><atom:link href="https://www.smithsonianmag.com/rss/tag/nuclear-power/" rel="self"/><language>en</language><lastBuildDate>Mon, 10 Aug 2026 14:00:00 +0000</lastBuildDate><item><title>The Hiroshima Atomic Bombing Birthed a Strange, Never-Before-Seen Material, According to a New Study</title><link>https://www.smithsonianmag.com/smart-news/the-hiroshima-atomic-bombing-birthed-a-strange-never-before-seen-material-according-to-a-new-study-180989249/</link><description>The devastating blast vaporized buildings, metal, glass, soil and water. When the substances cooled and condensed, the process created spherical glassy grains—and some of them seem to contain a previously unknown metal alloy</description><pubDate>Mon, 10 Aug 2026 14:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-hiroshima-atomic-bombing-birthed-a-strange-never-before-seen-material-according-to-a-new-study-180989249/</guid><enclosure length="386338" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/x8L0XGNoaotMHiglF3cSzlEwBN4=/420x240/filters:focal(900x866:901x867)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f5/de/f5ded64d-f8ed-4aa5-8883-62102ce2729b/sciadvaeg8299-f1.jpg"/></item><item><title>The Lost Memoir of a Hiroshima Survivor Was Rediscovered. Now, It Will Be Published as a Book and Adapted for Film</title><link>https://www.smithsonianmag.com/smart-news/the-lost-memoir-of-a-hiroshima-survivor-was-rediscovered-now-it-will-be-published-as-a-book-and-adapted-for-film-180989019/</link><description>Nearly 80 years ago, Kiyoshi Tanimoto documented the aftermath of the Hiroshima bombing during World War II. His manuscript was recently found in a U.S. library</description><pubDate>Thu, 25 Jun 2026 17:24:06 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/the-lost-memoir-of-a-hiroshima-survivor-was-rediscovered-now-it-will-be-published-as-a-book-and-adapted-for-film-180989019/</guid><enclosure length="2263714" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/KNptuTCCdm8dLn5QR3Nz5pCgWUU=/420x240/filters:focal(2459x1475:2460x1476)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c6/22/c622c495-e816-4fdf-a972-8c19b045f707/atomic_bombing_of_japan.jpg"/></item><item><title>What Lies Beyond Artemis 2? These Other Missions Are Setting Their Sights on the Moon This Year—and on a Future With Humans in Space</title><link>https://www.smithsonianmag.com/science-nature/what-lies-beyond-artemis-2-these-other-missions-are-setting-their-sights-on-the-moon-this-yearand-on-a-future-with-humans-in-space-180988517/</link><description>As the historic lunar flyby comes to a close, space companies and nations around the world are also shooting for the moon. Upcoming landings aim to change the landscape of space exploration</description><pubDate>Thu, 09 Apr 2026 14:02:00 +0000</pubDate><guid>https://www.smithsonianmag.com/science-nature/what-lies-beyond-artemis-2-these-other-missions-are-setting-their-sights-on-the-moon-this-yearand-on-a-future-with-humans-in-space-180988517/</guid><enclosure length="21864" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/78TPB8fgRhBSe-N7H7yHvF_6Apc=/420x240/filters:focal(2000x1505:2001x1506)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/16/b8/16b8ad0e-652d-49d9-b22e-9fb9bcf133bc/mainimage.webp"/></item><item><title>One Was a Teenage Diplomat. Another Was a Nuclear Engineer. Here's How Eight Presidents Made Their Mark Outside of the White House</title><link>https://www.smithsonianmag.com/history/one-was-a-teenage-diplomat-another-was-a-nuclear-engineer-heres-how-eight-presidents-made-their-mark-outside-of-the-white-house-180988146/</link><description>From Abraham Lincoln's patent to James A. Garfield's geometry proof, learn how these 19th- and 20th-century commanders in chief shaped their legacies beyond politics</description><pubDate>Mon, 09 Feb 2026 13:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/history/one-was-a-teenage-diplomat-another-was-a-nuclear-engineer-heres-how-eight-presidents-made-their-mark-outside-of-the-white-house-180988146/</guid><enclosure length="2935180" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/o1cu2NEwMeFHXhP4RVBdCq2BTOM=/420x240/filters:focal(750x500:751x501)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c6/2a/c62aa1ed-67b2-4150-8de0-bd1af7dc053d/presidents-take-2.png"/></item><item><title>Officials Discover Radioactive Wasp Nests at Facility That Once Produced Parts of Nuclear Weapons in South Carolina</title><link>https://www.smithsonianmag.com/smart-news/officials-discover-radioactive-wasp-nests-at-facility-that-once-produced-parts-of-nuclear-weapons-in-south-carolina-180987099/</link><description>A report from the Department of Energy says the finding did not impact other activities and operations</description><pubDate>Tue, 05 Aug 2025 17:21:26 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/officials-discover-radioactive-wasp-nests-at-facility-that-once-produced-parts-of-nuclear-weapons-in-south-carolina-180987099/</guid><enclosure length="1815111" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/SwTKTkQeXpU_2FbRgP4WYmm714U=/420x240/filters:focal(1061x707:1062x708)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/f0/12/f012bf68-3579-4597-9c83-b47ab9f39711/gettyimages-1340557298.jpg"/></item><item><title>Fusion Rockets Could Theoretically Cut Our Travel Time to Mars in Half. This U.K. Startup Wants to Give It a Try</title><link>https://www.smithsonianmag.com/smart-news/fusion-rockets-could-theoretically-cut-our-travel-time-to-mars-in-half-this-uk-startup-wants-to-give-it-a-try-180986455/</link><description>The company’s ambitious new Sunbird design aims to harness nuclear fusion in space, despite the fact that commercializing such energy on Earth remains a faraway dream</description><pubDate>Fri, 18 Apr 2025 17:01:09 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/fusion-rockets-could-theoretically-cut-our-travel-time-to-mars-in-half-this-uk-startup-wants-to-give-it-a-try-180986455/</guid><enclosure length="724484" type="image/png" url="https://th-thumbnailer.cdn-si-edu.com/BbiXZ07RhadrpfspUaFpuMe96Xk=/420x240/filters:focal(700x527:701x528)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b8/b3/b8b366e1-a66d-45bb-8cae-d1b9bfa8eeb4/sunbird_rocket.png"/></item><item><title>When Russian Radar Mistook a Norwegian Scientific Rocket for a U.S. Missile, the World Narrowly Avoided Nuclear War</title><link>https://www.smithsonianmag.com/smart-news/when-russian-radar-mistook-a-norwegian-scientific-rocket-for-a-us-missile-the-world-narrowly-avoided-nuclear-war-180985836/</link><description>The Norwegian rocket incident, which took place on this day in 1995, marked the only known activation of a nuclear briefcase in response to a possible attack</description><pubDate>Sat, 25 Jan 2025 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/when-russian-radar-mistook-a-norwegian-scientific-rocket-for-a-us-missile-the-world-narrowly-avoided-nuclear-war-180985836/</guid><enclosure length="1193556" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/wV8wF_AOgFkTwNCLWF2BwSGt-Ko=/420x240/filters:focal(840x560:841x561)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/81/ff/81ff2a2f-b0b0-4363-912d-c832949e0d41/oslo_norway_1952_12350700414.jpg"/></item><item><title>The Enduring Mystery of a Plane That Vanished in the Icy Canadian Wilderness With 44 People On Board</title><link>https://www.smithsonianmag.com/history/the-enduring-mystery-of-a-plane-that-vanished-in-the-icy-canadian-wilderness-with-44-people-on-board-180985878/</link><description>Seventy-five years ago, a Douglas C-54D Skymaster disappeared en route from Alaska to Montana. No trace of its crew and passengers, including a pregnant mother and her young son, has ever been found</description><pubDate>Thu, 23 Jan 2025 12:15:00 +0000</pubDate><guid>https://www.smithsonianmag.com/history/the-enduring-mystery-of-a-plane-that-vanished-in-the-icy-canadian-wilderness-with-44-people-on-board-180985878/</guid><enclosure length="374015" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/BBZARHgBRqLFOO7r1PvRB0nVOrI=/420x240/filters:focal(700x527:701x528)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/a0/51/a051372d-951b-4402-a53b-b01117e21eaf/skymaster.jpg"/></item><item><title>On This Day in 1951, Four Illuminated Lightbulbs in Idaho Were Evidence of the First Time a Nuclear Power Plant Generated Electricity</title><link>https://www.smithsonianmag.com/smart-news/on-this-day-in-1951-four-illuminated-lightbulbs-in-idaho-were-evidence-of-the-first-time-a-nuclear-power-plant-generated-electricity-180985710/</link><description>Although it was just a byproduct of developing a new type of reactor, the generation of electricity from nuclear energy signaled a bright future ahead</description><pubDate>Fri, 20 Dec 2024 10:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/on-this-day-in-1951-four-illuminated-lightbulbs-in-idaho-were-evidence-of-the-first-time-a-nuclear-power-plant-generated-electricity-180985710/</guid><enclosure length="1170139" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/MAFubH4Px3D6z33jjfjXs9A3mlY=/420x240/filters:focal(1024x780:1025x781)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/b5/e5/b5e58418-861a-4853-9370-75e361fc475e/8167845201_6e286f18db_k.jpg"/></item><item><title>Visions of Nuclear-Powered Cars Captivated Cold War America, but the Technology Never Really Worked</title><link>https://www.smithsonianmag.com/history/visions-of-nuclear-powered-cars-captivated-cold-war-america-but-the-technology-never-really-worked-180985437/</link><description>From the Ford Nucleon to the Studebaker-Packard Astral, these vehicles failed to progress past the prototype stage in the 1950s and 1960s</description><pubDate>Wed, 13 Nov 2024 11:00:00 +0000</pubDate><guid>https://www.smithsonianmag.com/history/visions-of-nuclear-powered-cars-captivated-cold-war-america-but-the-technology-never-really-worked-180985437/</guid><enclosure length="500231" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/ixcoODQYGe_6SmEctvymivJZ3M0=/420x240/filters:focal(700x527:701x528)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/bb/7a/bb7a70b6-a098-47bc-841e-46bd916b26f2/astral.jpg"/></item></channel></rss>