A change in pricing at a popular discount chain reflects a shift in consumer behavior. Dollar Tree was once known for having a singular price of $1 on all items before increasing its price points to ...

There's something comforting about walking into Dollar Tree. Even though the days of things actually costing $1 are far behind us, the typical Dollar Tree purchase costs $1.25 to $1.50. That's a far ...

Abstract: Behavior Trees (BTs) were first conceived in the computer games industry as a tool to model agent behavior, but they received interest also in the robotics community as an alternative policy ...

Abstract: With the rapid development of the Internet, users are demanding a wide range of diverse network functions, for instance, security and delay. Consequently, there is a promising need for ...

Ecologists in Australia set traps in trees and caught dozens of “unexpected” creatures, revealing a new type of behavior, an organization said. Photo from Georgina Anderson / Australian Wildlife ...

View post: Home Depot launches new product to fix alarming customer problems ...

Traffic Lab is a Seattle Times project that digs into the region’s transportation issues to explore the policies and politics that determine how we get around and how billions of dollars in public ...