Recently, the team pf researchers led by Professor Wen Xu from China Agricultural University took the Haixi area of the Erhai ...

In a secondary analysis of a study of 200 classrooms, Mass General Brigham researchers found respiratory viral exposures were ...

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To search a PDF on your Mac for a specific word or phrase, you can use the search function in the built-in Preview app.

The AI chatbot’s new guardrails, which include content filters and safety alerts, are designed to protect younger users, especially teens in emotional distress. But risks remain.To set up the ...

To start with, fitting seatbelts in trains would be an expensive endeavor, and train accidents (though sometimes devastat ...

New, high-quality research quantifying the powerful impact of federal non-defense research and development shows why the dramatic cuts to non-defense R&D funding proposed by the Trump Administration ...