Beneath a colonial-era church in the Mexican state of Puebla sits a structure that dwarfs the Great Pyramid of Giza by nearly ...

Throughout history, humanity has demonstrated an insatiable desire to build bigger, reach higher, and create structures that seem to defy the laws of physics ...

Scientists have discovered a massive deep-sea coral reef system off the coast of Argentina that may be one of the largest on ...

Longtime readers may remember a proposal to recreate the experience of standing on the the Moon inside a giant spherical structure here on Earth. That concept never materialized, but now, four years ...

The first time that University of Oxford astronomer Lyla Jung saw the cosmic configuration on her monitor, she almost didn’t believe it was real. But it was—and Jung and her colleagues went on to ...

An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a “razor-thin” string of galaxies embedded in a giant spinning cosmic ...