RAnts: Light-Guided Robot Ants That Build and Deconstruct The lowly ant: able to lift many times their own weight and able to build complex structures, using signaling based on chemical signaling with pheromones. “RAnts” (Robot Ants) communicate through light fields

Left-Wing Group Fined for Racism as Criminal Case Falters A left-wing organization was hit with a civil judgment after actions judged racist, but prosecutors face an uphill climb with criminal charges. The civil outcome satisfied some critics, yet the criminal

AI Spending Is Shifting Budgets and Jobs There are multiple forces pushing jobs out of the workforce as companies invest in AI: some roles are being automated, others are cut as firms replace many positions at once, and a third

Virginia's Narrow Pass of a Partisan Redistricting and What It Means Virginia barely passed a partisan redistricting that will be hard to undo, and that small margin matters. The move reshapes lines in a way that favors one party and

Signed Book Offer for NR Donors Starting today, NR donors who give $250 and up will receive a free, signed copy of my forthcoming book on the subject. That sentence is exactly right and it sets the terms: donors at