But human beings, equipped with language, abstraction, technology, institutions, and ideology, can be stupid on a truly ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

NASA's exoplanet-hunting spacecraft TESS has a new method for detecting worlds beyond the solar system, and it is thanks to ...