Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

It’s been a long, long year during which you and everyone you know did more video chat than they ever thought they would over a twelve-month period. Could you, at any point, think of a way video chat ...

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to ...