As national Arbor Day approaches, it's time to think about trees -- planting them for future generations, teaching kids about them, and learning how to estimate the age of a large tree.
Arizona's legislature passed a bill Thursday to allow guns on the streets and sidewalks of public college campuses. Texas is also considering a broader bill to allow guns in campus buildings.
As the government shutdown deadline approaches, President Obama has remained calm and on-message.
The House voted Thursday to bar the EPA from regulating carbon emissions and other greenhouse gases. The Senate on Wednesday rejected a similar proposal. Still, the fight is far from over.
The House and Senate both vote Wednesday on whether to curtail or delay EPA power to regulate greenhouse-gas emissions. The agency plans to issue emissions standards in 2012.
Ford moves up the date of plant's temporary shutdown because of shortages caused by ongoing problems in Japan as well as declining sales of Ford trucks and large SUVs.
Tea party supporters from around the country demanded Republicans keep their promise to cut the budget. Democrats and 'liberals' were the target of their ire, but the GOP leadership wasn't spared.
Three top-tier GOP presidential hopefuls are likely to emerge, and neither Sarah Palin nor Donald Trump are among them.
Arizona dismissed Duke Thursday night, making the Blue Devils the second No. 1 seed sent home in this year's NCAA Tournament. In tonight's Sweet 16 action, four teams from the bottom half of the seeding try to continue their improbable runs and the two remaining No. 1 seeds try and hang on.
The US Hispanic population grew 43 percent during the past decade to 50.5 million – more than half the country's population growth. The demographic trend could impact elections.