News on countries and Handbook of tunnel engineering i : structures and methods

Hidden tunnel on US-Mexico border to be sealed

Read on: BBC

1,000ft tunnel between US and Mexico to be sealed

Read on: Sky News

Secret tunnel found on U.S.-Mexico border to be sealed off

Read on: CBS

Indian PM opens tunnel to zones near China, Pakistan

Read on: Dawn

Tunnel between Spain and Morocco by 2030

Read on: EuroWeeklyNews

China digging world's longest motorway tunnel in PS3BILLION mega project that will burrow for 13 miles beneath mountains

Read on: The SUN

Huge 17.2mile PS25billion tunnel to link Spain and Africa under the sea

Read on: Mirror

Swiss expertise for Indian Railways! Collaboration with Switzerland firms for tunnelling works on Rishikesh-Karan Prayag, Udhampur-Srinagar projects

Read on: Times of India

Israeli forces discover large tunnel in Gaza

Read on: CBS

Israel finds large tunnel adjacent to Gaza border, raising new questions about prewar intelligence

Read on: CNBC News

Israel finds large tunnel adjacent to Gaza border, raising new questions about prewar intelligence

Read on: ABC News

Israel finds large tunnel adjacent to Gaza border, raising new questions about prewar intelligence

Read on: The Washington Times

Israel says discovers 55-metre tunnel under Al-Shifa Hospital

Read on: Daily Telegraph