The concept of a transatlantic tunnel has existed for several decades without significant progress, but recent breakthroughs in vacuum technology have made the idea much more viable, with tech CEO ...

The bridge’s tunnel is also the widest underwater steel shell concrete tube with sections reaching an impressive 55.6 metres wide and 10.6 metres tall.

A 177,000-mile network of pipes hidden underground could be a "national treasure" for Britain, an expert has said. Sources of renewable energy hit a record high in 2024 while fossil fuel power ...

Refers to the latest 2 years of stltoday.com stories. Cancel anytime. The U.S. Steel Granite City plant, pictured here Wednesday, Sept. 20, 2023, is among the facilities facing uncertainty after ...

it could focus on growing its Big River steel plant in Arkansas, which it acquired in 2021 and which produces 70% to 80% fewer emissions than typical steel-making processes, according to JPMorgan ...

it could focus on growing its Big River steel plant in Arkansas, which it acquired in 2021 and which produces 70% to 80% fewer emissions than typical steel-making processes, according to JPMorgan ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Sparks fly as a ladle of molten hot iron is poured into a vessel of scrap during the steel manufacturing process at the U.S ...

But we'll be back tomorrow with more updates on the war in Ukraine. Here are the key lines from today: Outgoing US defence secretary Lloyd Austin announced a $500m (£407m) aid package for Ukraine ...

President Joe Biden bowed to growing protectionist pressures in the United States and formally blocked a Japanese company’s proposed purchase of U.S. Steel, winning praise from the president’s ...