Physicists are learning to carve laser beams into intricate shapes that can grab hold of electrons and push them with a ...

We often think of memories like the contents of a museum: static exhibits that we view to understand the present and prepare ...

The classic thought experiment about a horse-sized duck and a hundred duck-sized horses is more than a joke. It captures a ...

Greenland’s harsh environment, lack of key infrastructure and difficult geology have prevented anyone from building a mine to ...