Managers of electric grids say freezing temperatures and ice and snow could lead to power outages in many places, potentially leaving millions in the dark ... .
Sentencing guidelines do not account for the degree of a Venezuelan man’s deception when he both posed as a teenage refugee and illegally bought a gun, a federal judge said before sending him to prison Friday morning ... .
Thousands of AI-controlled online personas that infiltrate social networks and influence people's opinions – an international research team is warning of malicious "AI swarms" that could jeopardise democratic processes ... .