Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

In a peer-reviewed paper published in 2022 in the journal Science Advances, researchers from the University of Aberdeen and ...

Here at PopMech, we love mind-bending math and logic puzzles, which is why we regularly recruit the sharpest minds in the ...

Sedna will reach its closest approach to the Sun in 2076, providing a remarkable space-faring opportunity that won’t come ...

We know that some animals are bilaterian—meaning they display bilateral symmetry—while others are not, but nature is rarely ...

Archaeologists associated with the Moesgaard Museum in Denmark uncovered the untouched burial site of a powerful chieftain ...

Our planet has been asteroid-smashed, melted and eroded, enough that most of its original armor has been long buried. Except ...