During a brief visit to Luxembourg, Pope Francis recalled the nation's painful history and lauded its welcome to immigrants, encouraging its people "to be faithful to this legacy."

Pope Francis is expected to speak about war and peace, the migrant crisis, ecology, secularization and the sexual abuse of minors by clergy.

Francis, who will turn 88 on Dec. 17, has not rested one day since his return from the East on Friday, Sept. 13.

In a talk to leaders of popular grassroots movements, Pope Francis said, “It is often precisely the wealthiest who oppose the realization of social justice or integral ecology out of sheer greed.”

The Vatican has approved the promotion of devotion to the Virgin Mary at Medjugorje but did not make any declaration on the alleged supernatural character of the Marian apparitions there.

At a press conference today, Cardinal Grech made clear that there’s no point in returning to these hot-button topics this October since they were already discussed at the first session and are now being studied in-depth.

Will he visit Argentina? Why didn’t he denounce the death penalty in Singapore? Is he satisfied with the results of the Vatican-China deal? Pope Francis answered these questions and more on the flight back to Rome.

Asked about the U.S. presidential election, Pope Francis weighed in on the choice between Donald Trump and Kamala Harris.

On the final leg of his 12-day journey to the East, Pope Francis moved from three countries struggling with poverty to a world of opulence in Singapore, the world’s third-largest financial hub.

Pope Francis is “popular among Catholics here, but may also be [seen as] influential among the general public, which sees him as an international leader for peace, harmony and equality,” Francis Lim, S.J., said.