Mars isn’t just dusty—it crackles with electricity. Scientists discovered that dust devils can generate tiny electric sparks, ...

Small household appliances with electric heating coils and brushed DC motors—such as hairdryers, toasters and air fryers—are significant sources of ultrafine particles (UFP) that may pose health risks ...

A suspect who allegedly planted pipe bombs blocks from the U.S. Capitol on January 5, 2021, is now in federal custody after a nearly five-year investigation, the Department of Justice announced ...

Clockwise from top left: Hangul type blocks, Chinese type blocks, type blocks (side view)(Cultural Heritage Administration) Type blocks inside pot(Cultural Heritage ...

Follow ZDNET: Add us as a preferred source on Google. Inside our homes, though, Amazon Alexa has become the most popular virtual assistant in the US and around the world, as a widely adopted virtual ...