바다가 없는데 소금이 나온다? 7,000년 전 켈트인들이 숨겨놓은 거대한 산 | KBS 걸어서 세계 속으로 20250927 방송

■ Walking Around the World Travelholic - Austria ※ This video is [Walking Around the World Travelholic - Austria], which aired on September 27, 2025. #Austria This is the official KBS Documentary channel. We will deliver documentaries that breathe with the world. Copyright ⓒ KBS. All rights reserved. Unauthorized reproduction, redistribution, and use (including AI training) are prohibited. 📝 [email protected] 📞 02-781-1000 ✔KBS Documentary | KBS Official YouTube Channel Copyright ⓒ KBS. All rights reserved. Unauthorized reproduction, redistribution, and use (including AI training) are prohibited. 📝 [email protected] 📞 +82-2-781-1000 🏢 Seoul, Republic of Korea (South Korea) ∙The current situation and content may differ slightly depending on the time of broadcast. ∙ The operator may delete slanderous or malicious comments to protect the performers.