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Light-Propelled ‘Metajets’ Could Enable 20-Year Journey to Alpha Centauri, Study Suggests

Passant Rabie· ·2 min read · 0 reactions · 0 comments · 8 views
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Light-Propelled ‘Metajets’ Could Enable 20-Year Journey to Alpha Centauri, Study Suggests
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Researchers from Texas A&M University have developed a new propulsion method using light to potentially enable a 20-year journey to Alpha Centauri. The study focuses on tiny devices called metajets that can be controlled by laser beams, allowing for precise maneuverability in three dimensions. This innovative approach could lead to more sustainable and efficient deep space travel compared to traditional rocket propulsion.

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Gizmodo · Passant Rabie
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Humanity’s desire to explore deep space continues to inspire new ways to reach places far from home. Using conventional rocket propulsion, traveling to our nearest stellar neighbor, Alpha Centauri, would take thousands of years. Instead, researchers are looking to light as a faster, cheaper, and more sustainable form of propulsion that could enable deep space travel.cnx.cmd.push(function(){cnx({"playerId":"92b7b46b-43ed-4e0e-b21b-2c999302d9d7","settings":{"advertising":{"macros":{"AD_UNIT":"/23178111854/od.gizmodo.com/article","CHILD_UNIT":"article","POST_ID":"2000751691","POST_TYPE":"post","CHANNEL":"science","SECTION":"space","SUBSECTION":"","CATEGORIES":"space","TAGS":"in-space-propulsion,rocket-propulsion,space-travel","NOP":"0"},"timeBeforeFirstAd":0}}}).render("cnx-player-main")});…

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