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Articles by Peter Gwynne

Metal in ancient shipwrecks has value for both historians and scientists.

Peter Gwynne, Contributor

New system can automatically identify grape varietal and sugar content.

Peter Gwynne, Contributor

Ultramicroscopic technique may speed up diagnosis.

Peter Gwynne, Contributor

Common kitchen item erases wall's barrier to sound.

Peter Gwynne, Contributor

Kicks on the field power lights at home.

Peter Gwynne, Contributor

Bullfrogs' hair cells yield clues on how humans detect faint sounds.

Peter Gwynne, Contributor

New tool may illuminate brain's inner workings.

Peter Gwynne, Contributor

'Virtual biopsy' technique may help assess effectiveness of skin products.

Peter Gwynne, Contributor

Innovative imaging technique reveals similarities between high and more common notes.

Peter Gwynne, Contributor

Gaining insight about the unpredictable movement of knuckleballs by dropping beads into water.

Peter Gwynne, Contributor