Scientists say a now-dominant strain of the coronavirus appears to be more contagious than original

An image from an electron microscope shows SARS-CoV-2, the virus that causes COVID-19. Scientists say this version of the coronavirus has mutated and become more contagious. <span class="copyright">(Associated Press)</span>

A mutation in the novel coronavirus has led to a new strain viewed as more contagious than the virus that emerged from China, according to a study led by Los Alamos researchers.

Source: Scientists say a now-dominant strain of the coronavirus appears to be more contagious than original

Scientists demonstrate first contagious airborne WiFi virus

Scientists demonstrate first contagious airborne WiFi virus.

The virus avoids detection by existing only in the WiFi network, flitting from router to router, collecting and sending login credentials.  But don’t worry, it’s just an experiment created by well-meaning scientists.