In a new find under five historic homes in the Iranian city of Abarkuh, archaeologists discovered an underground settlement ...

Iran has showcased its advanced missile capabilities in an underground facility, highlighting weapons with ranges up to 1,550 miles. The display, meant as a message to Israel and the US, comes ...

A heated debate has erupted among Egyptologists after researchers claimed to have found an “underground city” beneath the Pyramids of Giza. Is the discovery, based on radar images ...

Archeologists and radar specialists are calling the claims impossible. Still, in an era where many dismiss expert debunkings ...

SAN DIEGO (KGTV) — For years, ABC 10News has been reporting on the City of San Diego’s plans to put its power lines underground. It’s part of a push to make the city safer and nicer to look at.

The potential discovery of an "underground city" beneath Egypt’s pyramids has caused a heated debate amongst experts. A team of Italian researchers believe that they have located the previously ...

A team of researchers has made an extraordinary claim – the existence of a vast underground city beneath Egypt’s iconic Giza ...

The city of Siversk in Ukraine's Donetsk region has been razed to the ground. The few remaining locals live in basements to shelter from daily Russian aerial attacks. RFE/RL correspondent Serhiy ...

Italian researchers, led by Prof. Corrado Malanga from the University of Pisa, say they’ve uncovered a vast underground network beneath the Egyptian pyramids. They claim the radar images show massive ...

Siversk, a key Ukrainian city, lies in ruins after relentless Russian attacks. With most residents gone, a volunteer braves the frontline to deliver aid to those still sheltering underground -- the ...