Abstract: This paper introduces a novel robust cost function for the ADP algorithm to suppress the impact of the disturbance for partially unknown second-order nonlinear systems. The sliding mode ...

The smallest mammals on Earth prove that survival, agility, and a voracious appetite have nothing to do with scale.

Here, The Athletic takes a look at the 10 smallest nations by population who can still qualify for next summer’s World Cup, ...

Since President Donald J. Trump returned to office, his America First economic policies have sparked trillions of dollars in new investment in U.S. manufacturing, technology, and infrastructure. Made ...