During the Vietnam war, Americans had to adapt to the Viet Cong's guerilla and trench warfare styles, and thus the Tunnel ...

Abstract: Air pollution is a top concern in major cities of developing countries. Air Quality Monitoring systems with impressive operational procedures in domestic premises are key to the creation of ...

Abstract: In this paper, we propose an automatic tunnel light tracking method for onboard video processing. Based on an in-depth analysis of tunnel light movements across frames, our method covers ...

The Vietnam War began in 1965 and lasted for eight years. This video explores the innovative design of the Viet Cong tunnels, which were resilient against bombs and planes. It combines the experiences ...

On October 6, the Ho Chi Minh City Department of Tourism issued an urgent directive to strengthen security and safety for visitors, emphasizing the application of digital technology and artificial ...

I promised myself to stay away from politics to preserve my mental health. Sadly, I’m unable to do this. In a previous (Sept. 21) column, I wrote about driving into Toronto. My cousin had flown from ...

The draft Law on Personal Income Tax proposes a 0.1% tax rate on bullion transfers. Transactions of raw gold and jewelry would remain exempt. The Ministry of Finance is drafting comprehensive tax ...

If you've been looking for a Florida estate with its own secret tunnel that leads out to the ocean, you're in luck. A mansion with just that — and a safe room — has hit the market for $84.95 million.