Sveriges mest populära poddar
Science Quickly
Science Quickly

Space weapons are here, and AI experts are sounding alarms

15 min•21 september 2026

Om avsnittet

In this episode of Science Quickly, we discuss newly revealed U.S. space weapons, growing artificial intelligence safety concerns and the Environmental Protection Agency’s rollback of power plant emissions limits before we end with a look at the tiny sand hoppers reshaping California’s beaches.


Recommended Reading:

It’s official: The U.S. has weapons in space

Trump repeals emissions regulations of fossil-fuel power plants

The real danger in OpenAI’s Hugging Face hack


E-mail us at [email protected] if you have any questions, comments or ideas for stories we should cover!

Discover something new everyday: subscribe to Scientific American and sign up for Today in Science, our daily newsletter.


Science Quickly is produced by Rachel Feltman, Fonda Mwangi, Allison Rodgers and Jeff DelViscio. This episode was edited by Alex Sugiura, with fact-checking by Marielle Issa and Aaron Shattuck. Our theme music was composed by Dominic Smith.

Learn more about your ad choices. Visit megaphone.fm/adchoices

Science Quickly med Scientific American finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.