Fifty years of armed conflict in Colombia has left the countryside riddled with land mines that maim and kill innocent people who happen across them. To help keep communities safe from harm, TED Resident Carlos Bautista is developing an app to track land mines -- and direct travelers away from them. Learn more about how this potentially life-saving tool could promote peace in countries plagued by land mines once conflicts end.

The awful logic of land mines -- and an app that helps people avoid them | Carlos Bautista

From the construction of virtual realities to the internet of things to the watches on our wrists—technology's influence is everywhere. Its role in our lives is evolving fast, and we're faced with riveting questions and tough challenges that sit at the intersection of technology and humanity. Listen in every Friday, with host, journalist <a href="https://www.sherrelldorsey.com/" rel="noopener noreferrer" target="_blank">Sherrell Dorsey</a>, as TED speakers explore the way tech shapes how we think about society, science, design, business, and more. Follow Sherrell on Instagram <a href="https://www.instagram.com/sherrell_dorsey/?hl=en" rel="noopener noreferrer" target="_blank">@sherrell_dorsey</a> and on LinkedIn <a href="https://www.linkedin.com/in/sherrelldorsey" rel="noopener noreferrer" target="_blank">@sherrelldorsey</a><hr> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.

Technology

From the construction of virtual realities to the internet of things to the watches on our wrists—technology's influence is everywhere. Its role in our lives is evolving fast, and we're faced with riveting questions and tough challenges that sit at the intersection of technology and humanity. Listen in every Friday, with host, journalist Sherrell Dorsey, as TED speakers explore the way tech shapes how we think about society, science, design, business, and more. Follow Sherrell on Instagram @sherrell_dorsey and on LinkedIn @sherrelldorsey Hosted on Acast. See acast.com/privacy for more information.

From the construction of virtual realities to the internet of things to the watches on our wrists—technology's influence is everywhere. Its role in our lives is evolving fast, and we're faced with riveting questions and tough challenges that sit at the intersection of technology and humanity. Listen in every Friday, with host, journalist <a href="https://www.sherrelldorsey.com/" rel="noopener noreferrer">Sherrell Dorsey</a>, as TED speakers explore the way tech shapes how we think about society, science, design, business, and more. Follow Sherrell on Instagram <a href="https://www.instagram.com/sherrell_dorsey/?hl=en" rel="noopener noreferrer">@sherrell_dorsey</a> and on LinkedIn <a href="https://www.linkedin.com/in/sherrelldorsey" rel="noopener noreferrer">@sherrelldorsey</a> Hosted on Acast. See <a href="https://acast.com/privacy" rel="noopener noreferrer">acast.com/privacy</a> for more information.

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The awful logic of land mines -- and an app that helps people avoid them | Carlos Bautista

The awful logic of land mines -- and an app that helps people avoid them | Carlos Bautista

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