13/04/2023

Energy & Green Tech

Gentle method allows for eco-friendly recycling of solar cells

By using a new method, precious metals can be efficiently recovered from thin-film solar cells. This is shown by new research from Chalmers University of Technology, Sweden. The method is also more environmentally friendly ...

Electronics & Semiconductors

Researchers design flexible electronics for stretchable OLED display

Imagine a thin, digital display so flexible that you can wrap it around your wrist, fold it in any direction, or curve it over your car's steering wheel. Researchers at the Pritzker School of Molecular Engineering (PME) at ...

Internet

Arkansas requires parents' OK for children on social media

Arkansas on Wednesday became the second state to restrict social media use by children, as Gov. Sarah Huckabee Sanders approved legislation requiring minors to get their parents' permission to create a new account.

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