Most chemical reactions perform best when shaken or stirred. Active mixing maximizes the chances that reactant molecules will find one another. But chemists who are exploiting small-volume reactions ...

A test for E. coli bacteria involving sheets of paper patterned by laser may assist doctors in developing countries and low-resource environments to identify infections more rapidly. Developed by the ...

Learn how to make a flower vase using paper with this easy DIY craft tutorial! 🌸📄 No plastic or glass required — just colored or patterned paper, scissors, and glue. This handmade paper vase is ...

This press release is also available in German. Testing biological fluids such as blood and urine is essential for both diagnostics and routine checks. In remote, non-industrialized regions or for ...

Many clinical diagnostic methods are too complicated and too expensive to be used widely in developing countries. George M. Whitesides and his coworkers at Harvard University have thus come up with a ...