Photo-taking helps students remember slide content

Students often take camera-phone photos of slides during an instructor's presentation. But the question has lingered whether this practice helps students remember information.

Glass slides that stand to revolutionize fluorescence microscopy

EPFL scientists have developed a new type of microscope slide that can boost the amount of light in fluorescence microscopy by a factor of up to 25. These new slides can both amplify and direct light, making them ideal for ...

Researchers discover how bird feathers resist tearing

Chinese researchers have discovered and characterized a sophisticated mechanism in bird feathers that enhances tear resistance, overturning a centuries-old explanation of how bird feathers work. The newly discovered cascaded ...

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