SAN FRANCISCO -- A tall, silver, shining metal monolith discovered in the desert in southeastern Utah-- which prompted theories of alien placement and drew determined hikers to its secret location -- ...

Add Yahoo as a preferred source to see more of our stories on Google. Few modern-day structural mysteries have garnered as much international fascination as the tall, mirrored monolith columns that ...

Mysterious metal monoliths have appeared around the world in recent years, from Las Vegas to Romania to Paraguay. The latest is in Ft. Collins, Colo. Locals are perplexed, but enjoying it. Big metal ...

In recent years, people around the world have been shocked to find massive metal monoliths appear in their communities, whether it be in the middle of cities or out in the wilderness. Earlier this ...

Its discovery over the weekend, and quick removal because of public safety and environmental concerns, revived a pandemic-era mystery that captured the public’s imagination when shiny monoliths ...

Big metal monoliths have appeared outside cities around the world over the past few years. A similar object recently showed up in northern Colorado, and just like the others, no one seems to know ...