VATICAN CITY – Pope Francis told a group of astronomers that scientific questions about the universe and its origins sometimes clash with theology and spiritual beliefs, but he encouraged them to continue their quest for knowledge and "never to fear truth."

Published in Vatican

VATICAN CITY – The quest to find life on other planets got a boost when astronomers confirmed the existence of at least seven Earth-sized planets orbiting a red dwarf star just 40 light years away.

Published in International