Researchers in Brazil have reported that high-frequency ultrasound can rupture viral envelopes in pathogens such as severe ...

Researchers in Brazil say high-frequency sound waves may help weaken viruses such as coronavirus and influenza in laboratory ...

(Qi Yang/Moment/Getty Images) Sound waves already used in medical scans may have a surprising new target: viruses. In lab ...

While Mayor John Tory released a statement on the weekend hoping the city can surpass 65 per cent soon, at a Monday news conference he pointed out it was not a time for residents to relax their guard, ...