Sitting in the rectory of Holy Name Cathedral, Cardinal Blase Cupich recalled how he started celebrating mass in an ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

Is 3I/ATLAS an alien craft or just an extraordinary cosmic visitor? That question has resurfaced after the Central Intelligence Agency (CIA) refused to confirm or deny whether it holds classified ...

There’s a timidity within the culture at large that makes my new novel dangerous for my career and reputation,” says Lionel ...