A lead magnet is a free resource or deal offered by marketers to customers in exchange for their contact information. They are a tool for capturing leads and building a list of interested prospects.

All the world’s discarded phones, bricked laptops, and other trashed electronics are collectively a treasure trove of rare earth elements (REEs). But separating out and recovering these increasingly ...

Beijing has suspended exports of certain rare earth minerals and magnets that are crucial for the world’s car, semiconductor and aerospace industries. By Keith Bradsher Keith Bradsher, who has covered ...