The universe is expanding, but astronomers still cannot agree on exactly how fast. That mismatch, known as the Hubble tension ...

On a rainy November night in 2025, as Ramallah groaned under an Israeli military assault just meters from the presidential ...

The universe’s expansion rate was supposed to be a solved problem, yet the latest high precision map of the early cosmos has ...

As city after city fell to a lightning opposition offensive in Syria last December, Iranian forces and diplomats supporting ...

From 400-year-old globes to cosmic funeral shrouds, how the Osher Map Library in Maine shows people that maps aren't just for ...

Rano Raraku, a steep-sided crater on the southeastern coast of Rapa Nui (as locals call the island), was the heart of moai ...