Drawing inspiration from ancient art forms – kirigami (paper cutting) and origami (paper folding) – researchers have found a new way to create metamaterials. Artificially engineered ...

By Michael C. Bender Madeleine Ngo and Theodore Schleifer Reporting from Washington The initial plan for retooling the federal government under President Trump started with three loyal ...

A new Justice Department memo outlines the Trump administration’s plans to challenge so-called “sanctuary city” laws by threatening to prosecute state and local officials who resist the ...