Strange things happen to materials when you peel them down, layer by layer, from thick chunks all the way to sheets just an ...

President Emmanuel Macron unveils an unprecedented plan to bolster continental security amid geopolitical upheaval and rising strategic risks.

Macron said Monday that France will expand its arsenal of nuclear weapons and could deploy nuclear-armed aircraft to allied countries for the first time.

Germany says it won't join US-Israeli offensive despite reports it's mulling action; IAEA says no sign Iranian nuclear sites bombed, Iranian official contradicts, says Natanz hit ...