France is providing Ukraine with a new military aid package worth €2 billion, French President Emmanuel Macron announced during a press conference with Ukrainian President Volodymyr Zelenskyy. "Today, ...

A hoard of Iron Age artifacts discovered by a metal detectorist could alter our understanding of life in Britain 2,000 years ago, researchers have said. Now known as the Melsonby Hoard ...

To find it, the researchers turned to electron microscopy, to watch how a charge moved through niobium tungsten oxide (NbWo) crystals. They found that the structure of the crystals had a major impact ...