News Summary

• Are we there yet?
• A reality check on six big tech promises.
• Decoding a pet’s yowls and yips?
• Scrubbing the world of forever chemicals?
• Rocketing to Mars in a fraction of the time?
• In the new Impossible issue of MIT Technology Review, we ran progress reports on six potentially transformative technologies.
• Help choose our next Roundtables topic by Monday at 12 p.m. ET.
• I’ve combed the internet to find you today's most fun/important/scary/fascinating stories about technology.