Conversely, antiferromagnetism is when neighbouring magnetic moments point in opposite directions. This can be pictured like a chessboard, with alternating white and black tiles. First theorised in ...

Tarsem Singh’s somewhat controversial 2000 thriller is getting the 4K treatment thanks to a new, limited edition release from Arrow Video. “The Cell” stars Jennifer Lopez as a psychologist ...

Why moral inspiration and doctrinal instruction fall short—and how preaching that transforms the heart achieves what both approaches seek. What do we mean when we talk about “good preaching ...