Behind every tunnel that connects cities or enables transportation across vast distances, there’s an incredible tunnel boring machine working tirelessly. Machines like the Florence TBM and the ...

Colorado’s collared gray wolves continue to roam the state’s northwest corner and central mountains as wildlife officials wait and watch for signs new pups might be born this spring.

Ban Tham Cave in Son La is the only mountain tunnel road in Northwest Vietnam, offering a thrilling off-road experience through a dark, rocky passage. A must-visit for adventure seekers! Ban Tham Cave ...

For travel tips, recipes and more insight on Italian culture, sign up for CNN’s Unlocking Italy newsletter. This eight-part guide will have you packing your bags in no time. Ever dreamed of a ...

UPDATE: At approximately 6:30 p.m. the interstate closure was lifted. Four vehicle crashes have taken place near the Eisenhower-Johnson Memorial Tunnel in Colorado's snowy mountains, and ...

Brits hoping to head south for some sunshine in April may be left disappointed as new weather maps reveal an incoming deluge of rain and even snow storms. The maps generated by WXCharts on March ...

On the shores of the Baltic Sea, in the south of Denmark, a vast engineering marvel is taking shape — piece by giant concrete piece — that, when finished, will drastically redraw the road and ...

NEW YORK -- Congestion pricing is still in effect in New York City, despite President Trump's attempt to kill the controversial toll. New York Gov. Kathy Hochul and the MTA are facing a new ...

7:30 p.m.: A snowstorm has led to highway closures in the Colorado mountains. Interstate 70 westbound is closed at the Eisenhower-Johnson Memorial Tunnels, according to COTrip.org .

Night - Clear. Winds variable. The overnight low will be 33 °F (0.6 °C). Sunny with a high of 60 °F (15.6 °C). Winds variable at 2 to 6 mph (3.2 to 9.7 kph). Sunny today with a high of 60 °F ...

IN the modern age, it's hard to imagine that there's anywhere on Earth that we haven't fully explored. But there are surprisingly large chunks of Earth that civilisation has yet to fully probe.

Known for its unreal landscape adorned with dramatic peaks and valleys, tropical rainforests, and home to a gorgeous uncrowded beach with turquoise waters, Kaua'i Island in the Hawaiian ...