People of the southwest Pacific Ocean nation of Papua New Guinea face dual threats from rising sea levels and the advent of undersea mining for valuable metals.

According to a new Pew Research Center poll, 84 percent of U.S. Catholics hold a “favorable” view of Pope Francis.

Cardinal Sarah questions why Catholics stand—rather than kneel—and receive Communion in the hand.

In the midst of the unimaginable, Father Ekiert is telling his parishioners to show and live love daily—not just in a time of grief and horror.

More than 800,000 Dreamers, undocumented immigrants who came to the United States as minors, could lose their legal status on March 5.

Moral crises are preceded by metaphysical and epistemological confusion. In other words, the cause of the present lies in our past.

Opponents say that leftist firebrand Andrés Manuel López Obrador is Putin’s favored candidate; he is brushing off the accusations of Russian interference in Mexico.

When is a sacramental marriage truly consummated?

Formed in 2011, The Oh Hellos' Christianity is one of their foundational inspirations, evident in lines like "the only God I should have loved."

Transgender patients “need to know they are welcome and they will not be looked down upon” if they come to Catholic institutions seeking treatment, says Sister Carol Keehan.