Browse ScienceInfo articles and explainers related to Tunnel.
294 published items.
Suppose you dig a long tunnel to the center of the Earth, jump in it and let gravity pull you down. How long will it take you to reach the other side of the globe?
100 years after the end of the First World War, this is still considered the largest non-nuclear explosion in the world.
The clay tunnel in Dalat is likened to a huge artificial wonder with clay sculptures stretching over 1,200m.
Lake Walchen is located in the Alps, the Rocky Mountains in the United States or Wewelsburg Castle, Germany is always sought by many tourists, because they believe this…
Dark and old places are the top candidates for mysterious stories, legends or simply unfounded words about
At 56km long and taking 17 years to build, the train tunnel under the Alps connects the city of Erstfeld and Bodio of Switzerland, which was unveiled a few days ago as t…
After 69 years of survey, design and construction, the Gotthard Base (GBT) tunnel across the Alps has finally been completed and put into use today.
US researchers use tunnels for wind speeds of up to 735km / h to learn the stamina of tissues and muscles on the human body.
The video features a combination of drone aircraft flying along the subway tunnel along with time-lapse effects that describe the grandeur and difficulty of this century…
18,000 man-days were mobilized to dig tunnels with a total length of more than 2,000 meters of military wonders on Quang Tri fire land.
Besides Cu Chi Tunnels, few people know that Saigon still has a resistance system of tens of kilometers right in the inner city.
Seeing the light at the end of the tunnel is a common image in the face of death, but in fact, people may have other strange experiences.
Pink water pipes, Cau Tu su ... are extremely special symbols of famous cities such as Berlin or Prague ...
Busy life makes it easy to forget that there are many interesting surprises around us. Here are the amazing facts that many people still think are science fiction.
Stories about people living in mines, caves or abandoned tunnels are not strange stories.