The Catholic intellectual tradition stands ready to help humanity interpret and process the fact that we are not alone in the universe.

NASA’s Perseverance Rover touched ground on the red planet on Feb. 18 and today NASA announced some of its first discoveries.

“Science has made my faith stronger,” she said. “The DNA structure is amazing. It is beautiful and is evidence of what God can do and has done.”

Eric Holthaus experiences climate change as a wound, a rending in the fabric of society and ecology.

We go behind the story with a bioethicist on the moral imperative of current Covid-19 vaccines.

Scientific advances have allowed enormous breakthroughs in overcoming infertility—but not without some vexing ethical questions.