Former President George W. Bush is remembering former U.S. Sen. Alan Simpson of Wyoming for his accomplishments, friendship ...

Saying the restriction is "consistent with our historical tradition of firearm regulation," a federal appeals court on Friday ...

Alan Simpson, an old school moderate Republican senator who helped craft major U.S. immigration reform in 1986 and made ...

New technologies are giving scientists a better understanding of how the process actually works. For many people, aging feels ...

Democratic U.S. Rep. Raúl M. Grijalva of Arizona has died. He championed environmental protection during his 12 terms in ...