Dozens of Top Scientists Sign Effort to Prevent A.I. Bioweapons

Car Parts, Fiberglass and a Dream: How a Teacher Built a Hovercraft

Robert Tymofichuk, a teacher in Alberta, Canada, spent nearly 2,000 hours building an operational hovercraft from salvaged car parts and with no blueprint. https://www.nytimes.com/2024/09/21/technology/diy-hovercraft-alberta-canada.html?utm_source=dlvr.it&utm_medium=blogger

Sabrina Javellana Was a Rising Star in Florida Politics. Then the Deepfakes Started.

Sabrina Javellana was a rising star in local politics — until deepfakes derailed her life. https://nyti.ms/3YsgEgD

Trump Targets WeChat and TikTok, in Sharp Escalation With China

The government cited national security concerns in announcing sweeping restrictions on two popular Chinese social media networks, a move that is likely to be met with retaliation. https://nyti.ms/2PywXDP

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