Technology

A Q&A with Adam Keating, co-lead of a startup leading the way in the conceptual high-speed transit. His group came second at a competition sponsored by Musk.

The rise of the smartphone coincides with a shift in youth psychological well-being

There are good reasons for tech companies to prohibit hate speech on their platforms. But their status as private organizations is not one of them.

They’re a colossal waste of paper and space, not to mention annoying. So why won’t retailers give them up?

Modern technology has made it easy to concoct delicious, all-natural ice cream at home

In deciding whether to use artificial wombs, we need to revisit one of the oldest and most important questions in philosophy: What is a life worth living?

Donald Trump’s Facebook usage used to be a story that mainstream media monitored, but now it doesn’t care. That’s a mistake.

It took research and determination to get a symbol for awkward silence to your keyboard

Despite worries about distraction and oversharing, experts say good things happen online

In the industrialized world, Trump, the Republicans and other North American conservatives are among the final holdouts in taking seriously the fight against climate change