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Read article: X-ray holography breaks the femtosecond barrier Ultrafast science Research update X-ray holography breaks the femtosecond barrier New technique could allow atomic processes to be studied in real time
Soft matter and liquids Research update Lensless x-ray microscope focuses on biological samples Overlapping diffraction patterns provide almost instantaneous images
Read article: Tropical beetle has the brightest whites Optical physics Research update Tropical beetle has the brightest whites Irregular structure the key to insect's brilliance
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Read article: Fish cells swim circles around physics lab Diagnostic imaging Research update Fish cells swim circles around physics lab Simple interactions keep single cells on course
Read article: X-ray laser focuses on tiny objects Diagnostic imaging Research update X-ray laser focuses on tiny objects Technique could provide biologists with a new way to study extremely small organisms
Read article: Superlens microscope gets up close Optical physics Research update Superlens microscope gets up close First direct near-field optical images are obtained using a superlens
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