Gadgets

Investigating how people respond to air taxi noise

New kinds of aircraft taking to the skies could mean unfamiliar sounds overhead—and where you’re hearing them might matter, according to new NASA research. NASA aeronautics has worked for years to enable new air transportation […]

Gadgets

Laughter reveals how we use AI at home

Voice assistants such as Alexa are often marketed as smart tools that streamline everyday life. But once the technology moves into people’s homes, interest quickly fades. This is shown by new research in which laughter […]

Gadgets

Can AI fulfill our emotional needs?

Fully customizable virtual companions or avatars—and even “digital clones” of deceased people or living ex-partners—are among the new possibilities that artificial intelligence is bringing to the love lives of humans. But the use of AI […]