For decades, the search for extraterrestrial intelligence has been guided by one hopeful assumption: somewhere in the galaxy, ...

Body Problem, these books prove that hard sci-fi can be just as affecting and poignant even at its most cerebral.

The last surviving Titan II missile complex offers a rare glimpse into Cold War nuclear operations and underground life.

Experienced seagoers have explained what was actually happening ...

Yet, as modern marine geologists and archaeologists continue to map the depths of the Baltic basin, a far more complex and grounded truth is beginning to surface. The reality of what lies beneath the ...

Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...

The Soviet Duga radar system, designed to detect missile launches from geopolitical rivals, disrupted global communication ...

On May 21, 2026, USCIS issued Policy Memorandum PM-602-0199, titled "Adjustment of Status is a Matter of Discretion and ...

Astronomers may be able to identify possible Dyson swarms by looking for unusually cold, clean infrared signals around ...

For decades, the construction of the Great Pyramid of Giza has sparked one of history’s biggest mysteries and plenty of wild theories. From secret lost civilizations to alien intervention, many people ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For every legitimate researcher trying their best to ferret out some evidence of alien life somewhere out ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself? The idea that aliens assisted the ...