Calcium carbonate dust found in the tunnels is also a common excretion from microbes that live in these types of rocks. However, no fossilized organisms have yet been found—just evidence of ...

In the south of Denmark a mega project is underway to build a tunnel under the Baltic and providing a link to Germany. It's currently Europe's biggest construction site and the world’s longest ...

Calcium carbonate dust found in the tunnels is also a common excretion from microbes that live in these types of rocks. However, no fossilized organisms have yet been found—just evidence of their ...

Jersey War Tunnels (JWT) said the 29.5-acre (12-hectare) site in St Lawrence had been acquired by Trevellyan Operations from Daisy Hill Real Estate, which put the attraction up for sale in June ...

That fever dream could one day be possible after a proposal to build a 3,000-mile trans-Atlantic train tunnel connecting the cities resurfaced online. The proposal isn’t new, but it was once ...

Scientists Found Evidence of Unknown Life in Rocks (Constantine Johnny/Getty Images) 32,951 people played the daily Crossword recently. Can you solve it faster than others?32,951 people played the ...