{"id":157058,"date":"2026-09-05T12:00:06","date_gmt":"2026-09-05T12:00:06","guid":{"rendered":"http:\/\/cryptospotters.net\/?p=157058"},"modified":"2026-09-05T12:00:06","modified_gmt":"2026-09-05T12:00:06","slug":"chinese-german-team-builds-ultra-sensitive-floating-compass-to-hunt-dark-matter","status":"publish","type":"post","link":"http:\/\/cryptospotters.net\/?p=157058","title":{"rendered":"Chinese-German team builds ultra-sensitive \u2018floating compass\u2019 to hunt dark matter"},"content":{"rendered":"<p>Source: China &#8211; South China Morning PostChinese researchers have developed a table-top magnetic sensor that operates at room temperature and can spot magnetic signals a billion times fainter than the Earth\u2019s own field.<br \/>\nThe Levitated Magnet Magnetometer (LeMaMa) functions like a compass with a needle that floats in mid-air with virtually no friction. By tracking the needle\u2019s tiny deflections, the team can measure magnetic fields down to the femtotesla level \u2013 an advance that could widen the hunt for elusive dark matter particles or&#8230;<a href=\"https:\/\/www.scmp.com\/news\/china\/science\/article\/3366481\/chinese-german-team-builds-ultra-sensitive-floating-compass-hunt-dark-matter?utm_source=rss_feed\" target=\"_blank\" class=\"feedzy-rss-link-icon\" rel=\"noopener\">Read More<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Source: China &#8211; South China Morning PostChinese researchers have developed a table-top magnetic sensor that operates at room temperature and can spot magnetic signals a billion times fainter than the&hellip; <\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/posts\/157058"}],"collection":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=157058"}],"version-history":[{"count":0,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/posts\/157058\/revisions"}],"wp:attachment":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=157058"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=157058"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=157058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}