Imagine stumbling upon an object so strange, so impossible to explain, that it throws everything you thought you knew about ...

The Antikythera mechanism has long been treated as a one-off marvel, a relic so far ahead of its time that some doubted ...

The suggestion that ancient Greeks reached America before Columbus may seem far-fetched, but certain researchers think ...

You think our civilization is advanced? These ancient mysteries scientists can't still explain might have you double-guessing.

Astronomy is arguably the oldest science, and has featured strongly throughout the history of Nature — the first quasar, the first exoplanet, the nature of spiral nebulae, to name but a few of the ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth traveling for. By Katrina Miller and Michael Roston Some tech leaders are ...

Astronomers think small space rocks from beyond our solar system routinely strike Earth—but proving it isn’t easy ...