Waymo halted service in San Francisco as of Saturday at 8 p.m., following a power outage that left approximately 30% of the city without power. The autonomous cars have been causing traffic jams ...

Algae is a ubiquitous feature in waterways throughout the globe, including western North America. Slippery, green epilithic algae is a familiar sight on river rocks. Toxic blue-green ...

Intelligence is the the mental capacity for abstract reasoning, planning ability, logical thought, conceptual complexity and problem solving. High intelligence is thought to be associated with ...

Condé Nast Traveler readers believe this major US city is the end-all-be-all for shopping destinations in the country.

Keane has earned plaudits for his performances this season, but it is clear that Everton’s defence is simply weaker when he ...