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Mark Williams for Northeastern Global News

3Qs: A new way to battle HIV

3Qs: A new way to battle HIV

New research from physics professor Mark Williams stands to transform HIV/AIDS drug discovery by elucidating a long-held paradox about the molecules that form our first line of immune defense against the virus.
Laser show — for a cure
Mark Williams in the lab

Laser show — for a cure

Physics professor Mark Williams and his research team reveal the mechanism of a well-known cancer drug using optical tweezers.