A few miles south of Urbana a dump truck trundled past bare fields of dirt before turning into an adjacent lot. It deposited a cottage-size mound of grayish-blue sand—190 metric tons of a ...

DUBAI, Jan 20 (Reuters) - Kuwait Oil Company said it has made a discovery "of large commercial volumes of hydrocarbons" at Al-Jlaiaa offshore field estimated at 800 million of medium-density oil ...

PITTSBURGH — When the Pittsburgh Steelers remade their quarterback room last offseason by signing Russell Wilson, dumping Kenny Pickett and trading for Justin Fields, they gave themselves two ...

However, complicated scenarios put forward new challenge for path planning of multiple UAVs. Therefore, a novel cylindrical coordinate particle swarm optimization (PSO) planner with gene targeting ...