UNIVERSAL CITY, Calif., Jan. 15 NBC dodged questions about its decision to do away with scripted programming at 10 on weeknights to make room for a Jay Leno talk show....

The Dunbar High School girls' track team thrives with hard work, a trait gleaned from Coach Marvin Parker, who picks them up starting at 3:30 a.m. three days a week....

When the Senate takes up landmark climate legislation this week, its backers can be sure of just one thing: The obstacles they face show how hard it will be to enact a meaningful cap on greenhouse gases -- probably under the next administration....

When the Senate takes up landmark climate legislation this week, its backers can be sure of just one thing: The obstacles they face show how hard it will be to enact a meaningful cap on greenhouse gases -- probably under the next administration....

If it's so hard to get solar energy in sun-drenched Los Angeles, then can there be hope for the rest of America?...

Congressional leaders and union officials are calling on the Pentagon to reconsider its decision to award one of the biggest U.S. military aircraft contracts to a team that includes a European company, saying it puts U.S. jobs and security at risk....