{"id":10010,"date":"2025-07-02T09:50:31","date_gmt":"2025-07-02T13:50:31","guid":{"rendered":"https:\/\/www.ecoportal.net\/en\/?p=10010"},"modified":"2026-06-29T16:52:38","modified_gmt":"2026-06-29T20:52:38","slug":"huge-domain-wall-separating-dimensions","status":"publish","type":"post","link":"https:\/\/www.ecoportal.net\/en\/huge-domain-wall-separating-dimensions\/10010\/","title":{"rendered":"A ‘domain wall’ between dimensions could explain dark matter and reshape modern physics"},"content":{"rendered":"

The domain wall<\/strong> is a concept that physicists are relying on to explain one of the biggest mysteries in the universe. Unlike the geometrical limitations we have on Earth, like separations between countries, continents, and cities, the universe is one big region with no walls or borders. Of course, we are restricted to our galaxies, but only due to our current technology, as scientists have not yet figured out a way to travel at the speed of light. We are also limited by our time, since the universe has been growing for 13.8 billion years, and the Earth was born long after the Big Bang.<\/p>\n

Earth is in the perfect spot in the universe<\/h2>\n

Scientists have tools to search deep into the universe to try to find answers for what we experience daily, like gravity, heat, and cold – everything has to do with the Earth’s perfect positioning in the cosmos. Specialists argue that if the planet were 10% closer to the sun, it would be too hot for life to proliferate. On the other hand, if we were also 10% more distant from the big star, it would be too cold.<\/p>\n

This is one of the reasons why finding life in the universe is difficult. No other place in the observable universe has these conditions – there are still a lot of grounds that scientists cannot see. This could mean that we would never figure out most of the hidden mysteries of the universe, but the domain wall that might be separating us from another dimension is not one of them.<\/p>\n

The unknown wall<\/span> separating dimensions<\/h2>\n

The few domain walls that did not disappear could have collapsed into tiny black holes<\/a>, roughly the mass of our Sun, or even smaller. Some models suggest that these black holes could exist in such large numbers<\/a> that they might explain dark matter, the unknown material thought to make up about a quarter of the universe.<\/p>\n

The idea of the domain wall being responsible for this phenomenon builds on revisions to the Standard Model of particle physics. While the model covers most known particles and forces, it still has key gaps. It doesn’t include gravity, treats neutrinos as massless, and doesn’t fully explain the imbalance between matter and antimatter. Many theories that attempt to solve these problems involve a concept called symmetry breaking<\/strong>.<\/p>\n

Nothing disappears, nothing is born, everything changes<\/h3>\n

A domain wall forms when a scalar field spreads across space and shifts into different stable states as the universe cools. The dividing line between these states is what scientists call a domain wall. Some believe that these cosmic features could have shaped the early universe, and a few might still be around, disguised as black holes. The idea is still being explored, but if true, it could solve more than one puzzle in modern physics and push physicists to new discoveries that may help understand how galaxies are held close to each other – some think there is no dark matter, only gravity strong enough<\/a> to push and pull cosmic objects.<\/p>\n

The importance of the domain wall in the early development of the universe<\/h2>\n

A domain wall forms when a scalar field spreads across space and shifts into different stable states as the universe cools. The dividing line between these states is what scientists call a domain wall. Some believe that these cosmic features could have shaped the early universe, and a few might still be around, disguised as black holes. The idea is still being explored, but if true, it could solve more than one puzzle in modern physics.<\/p>\n","protected":false},"excerpt":{"rendered":"

The domain wall is a concept that physicists are relying on to explain one of the biggest mysteries in the universe. Unlike the geometrical limitations we have on Earth, like separations between countries, continents, and cities, the universe is one big region with no walls or borders. Of course, we are restricted to our galaxies, … Read more<\/a><\/p>\n","protected":false},"author":17,"featured_media":10011,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"domain wall","rank_math_title":"","rank_math_description":"The universe might be hiding a domain wall that hints at why galaxies and other cosmic bodies remain in place, taking dark matter out of the equation.","footnotes":""},"categories":[10],"tags":[],"class_list":["post-10010","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"_links":{"self":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/10010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/comments?post=10010"}],"version-history":[{"count":0,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/10010\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/media\/10011"}],"wp:attachment":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/media?parent=10010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/categories?post=10010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/tags?post=10010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}