"Catechesis is nothing other than the process of transmitting the Gospel, as the Christian community has received it, understands it, celebrates it, lives it and communicates it in many ways ...

Personal consumption expenditures (PCE) is a measure of consumer spending and includes all goods and services bought by U.S. households. Learn how it's used.

What is an RFID sensor chip? An RFID chip is used to exchange information with an RFID reader using radio waves. Depending on the RFID chip — active or passive — these radio waves can broadcast from ...