Are Ultraviolet Sanitizing Lights Safe for Humans?
Called "far-UVC," this light is supposed to thwart pathogens like SARS-CoV-2 without harming humans — but some researchers would like to see more evidence. ...read more
Called "far-UVC," this light is supposed to thwart pathogens like SARS-CoV-2 without harming humans — but some researchers would like to see more evidence. ...read more
The quantum internet promises entirely secure communication. But cybersecurity experts say quantum mechanics opens up entirely new ways to attack it. ...read more
Like biological brains, artificial neural networks may depend on slow-wave sleep for learning. ...read more
Thousands of years of historical records show people are likely struck by meteorites surprisingly often. ...read more