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Math & Technology

Topic Image Rail

night sky panorama

SKY GLOW  This panoramic view of the night sky from Meteor Crater in Arizona shows how light from Winslow, Phoenix and Flagstaff (left to right, starting at 90°) makes it harder to see the stars.   

illustration of biofilm

ANTIBIOTIC UPPER HAND  A new antibacterial ointment prevents communities of pathogens from forming slimy substances called biofilms (illustrated), where bacteria are shielded from antibiotics.

GUT CHECK  A plastic capsule containing instruments to sense various gut gases (illustrated) could help diagnose or monitor treatments for gastrointestinal problems. 

Math & Technology

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