Category Archive

Engineering

3 premium articles in this collection

Jan 30 • 4 months ago

Custom machine kept man alive without lungs for 48 hours

Infections had turned his lungs to soup and had to be cleared before transplant. ...

{"_":"https://arstechnica.com/health/2026/01/custom-machine-kept-man-alive-without-lungs-for-48-hours/","$":{"isPermaLink":"true"}}2 min read

Aug 14 • 9 months ago

Misunderstood “photophoresis” effect could loft metal sheets to exosphere

Photophoresis can generate a tiny bit of lift without any moving parts. ...

{"_":"https://arstechnica.com/science/2025/08/misunderstood-photophoresis-effect-could-loft-metal-sheets-to-exosphere/","$":{"isPermaLink":"true"}}2 min read

Aug 09 • 9 months ago

New adhesive surface modeled on a remora works underwater

It was tested for its ability to adhere to the inside of the digestive tract. ...

{"_":"https://arstechnica.com/science/2025/08/new-adhesive-surface-modeled-on-a-remora-works-underwater/","$":{"isPermaLink":"true"}}1 min read

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