Abstract: Composite materials with precisely controlled particle assembly show exciting properties and enable numerous new applications. However, it is challenging to manipulate particle patterns in a ...

Honeywell stock was falling early Tuesday after the aerospace and automation technology provider caught a rare, and in this case surprising, double downgrade from BofA analyst Andrew Obin.

Abstract: Reconfigurable intelligent surfaces (RISs) are promising and relatively low-cost tools for improving signal propagation in wireless communications. A RIS assists a base station (BS) in ...

The U.S. Border Patrol is monitoring millions of American drivers nationwide in a secretive program to identify and detain people whose travel patterns it deems suspicious. (AP video: Marshall Ritzel) ...