A few years ago, humanoid robots were clumsy and awkward. Now several startups claim to have models almost ready to go to work in warehouses and factories. Thanks for listening to WIRED. Talk to you next time for more stories from WIRED.com and read this story here.

Scientists are testing ways to construct buildings on Mars and the moon without hauling materials from Earth. One possible solution: 3D printed melted regolith. Thanks for listening to WIRED. Talk to you next time for more stories from WIRED.com and read this story here.

Global trade relies on ships powered by dirty fuel. To meet climate deadlines, some are proposing a return to wind power. Thanks for listening to WIRED. Talk to you next time for more stories from WIRED.com and read this story here.

Elon Musk’s appointment repeats a pattern in which companies led into crisis by men suddenly appoint women leaders. Thanks for listening to WIRED. Talk to you next time for more stories from WIRED.com and read this story here.

Six months after OpenAI’s silver-tongued chatbot launched on the web and set off an AI arms race, you can put it in your pocket. Thanks for listening to WIRED. Talk to you next time for more stories from WIRED.com and read this story here.