A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.

Delta Air Lines operates seven hub airports: Atlanta, Detroit, Minneapolis, Los Angeles, Seattle, Salt Lake City, and New York JFK. This video explores the challenge of flying to every Delta hub ...

Billions of dollars are flowing into humanoid robot startups, as investors bet that the industry will soon put humanlike machines in warehouses, factories and our living rooms. Many leaders of those ...

It was just like watching television. Huddled in a draped-off room at Mar-a-Lago around screens set up for his viewing pleasure — including, according to photos released by the White House, a live ...

South Texas gets one last day of unseasonably warm weather on Sunday, before a blustery cold front arrives Sunday night, bringing gusty winds and a blast of arctic air by Monday morning, according to ...

NASCAR fans are split over possible playoff changes after Bob Pockrass revealed that a decision will most likely not be announced until January. The schedule for the three NASCAR national series was ...

City of Calgary officials say they have identified the location of what they are calling a second “catastrophic” water main break in the northwest in less than two years, but they do not have a ...