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American Academy

2 articles

db#5276

Electrical Pulses Instead of LASIK: Reshaping the Cornea Without Cuts

LASIK still has no true successor, but a new electrical cornea-reshaping method shows what vision correction could look like without lasers, scalpels, or permanent tissue removal.

28 May 2026

Titanium implants kill bacteria in 15 minutes—no antibiotics needed

Medicine

db#2295

Titanium implants kill bacteria in 15 minutes—no antibiotics needed

Hong Kong researchers engineered a titanium surface that obliterates *Staphylococcus aureus* biofilms in 15 minutes—using light instead of drugs.

01 Apr 2026