Current and former commanders, analysts and military bloggers are having a surprisingly open debate about whether drones have ...

Dear EarthTalk: How are drones being used to promote conservation? -- L.J., Smithfield, Rhode Island When you hear the word drones, perhaps you picture flying and faceless androids on some top-secret ...

We asked readers of The Morning for their questions about drones. Today, Times journalists answer. By Adam B. Kushner I am the editor of this newsletter. Drones are already reshaping our lives — in ...

Brushless motors depend on high-strength magnets, and magnets depend on rare-earth supply chains that are still heavily ...