Updated: 3:55 PM Dozens have gathered to remember the siege on the Branch Davidians' Texas compound on the 20th anniversary of the 51-day standoff's fiery end.

Posted: 2:06 PM Two high school friends of the at-large suspect in the Boston Marathon bombings are appealing to him not to hurt anyone else and to turn himself in.

Posted: 1:57 PM Government officials say Boston Marathon bombing suspect Tamerlan Tsarnaev traveled to Russia last year and returned to the U.S. six months later.

Posted: 1:48 PM The FBI is at the northern New Jersey home of the sister of the Boston Marathon bombing suspects.

Posted: 12:54 PM State police say officers are going door-to-door, but the Boston Marathon suspect is still on the loose.

Posted: 12:03 PM Massachusetts State Police say a pair of brothers suspected in the Boston Marathon bombings spent the night in a Honda CRV and used it to carjack a Mercedes SUV.

Posted: 11:52 AM The uncle of a Boston Marathon bombing suspect is urging his nephew to turn himself in.

Posted: 11:26 AM Anheuser-Busch InBev has reached a final agreement with the U.S. Department of Justice settling a dispute over its proposed $20.1 billion acquisition of Grupo Modelo.

Updated: 12:09 PM The Boston Marathon bombing suspect who was killed overnight had studied accounting as a part-time community college student.

Posted: 9:55 AM A Texas law enforcement official says 12 bodies have been recovered following a massive explosion that leveled a fertilizer plant.

Updated: 1:10 PM Authorities have identified the transit police officer severely wounded in a shootout with the Boston Marathon bombing suspects.

Updated: 1:03 PM Boston's police commissioner says all of Boston must stay in their homes as the search for the surviving suspect in the marathon bombings continues.

Updated: 1:51 PM Key moments related to the search for the Boston Marathon bombing suspects, based on reports from the Middlesex County district attorney, Massachusetts State Police, and Boston police.

Updated: 1:10 PM A U.S. law enforcement official and the uncle of the suspects in the Boston Marathon bombings are confirming that the name of the second suspect is Tamerlan Tsarnaev, the older brother of Dzhokhar A. Tsarnaev, 19. Tamerlan Tsarnaev was killed in a gun battle with police in Massachusetts overnight.

Updated: 1:10 PM Police are converging on a neighborhood outside Boston where there are reports of explosives being detonated, and police are telling reporters to turn off their cell phones.

Updated: 12:21 AM Authorities say a campus police officer at the Massachusetts Institute of Technology has died from injuries in a shooting on the campus outside Boston.

Updated: 7:39 AM Your daily look at late-breaking news, upcoming events and the stories that will be talked about Friday.

Updated: 7:48 AM Air traffic controller furloughs scheduled to kick in on Sunday could result in flight delays of more than three hours in Atlanta, as well as significant delays in Chicago, Los Angeles and New York-area airports, federal officials said Thursday.

Posted: 3:32 PM Federal regulators fined the company that operates the Texas fertilizer plant that exploded overnight $10,000 last summer for safety violations.

Posted: 3:27 PM Sen. Roger Wicker says he once hired the man accused of mailing suspicious letters as an Elvis impersonator.

Posted: 3:23 PM President Barack Obama declared "there is a piece of Boston in me" as he paid tribute to a city shaken by what he has called an act of terror. He said: "Every one of us stands with you."

Posted: 3:12 PM More than 30 works by artist Jean-Michel Basquiat will appear at a New York City exhibit before a private sale.

Posted: 3:05 PM Some of the country's top research institutions have combined to launch a massive online archive.

Updated: 8:09 AM As of early Thursday morning, the mayor of West, Texas said he's not sure how many people were hurt or killed in the explosion.

Posted: 4:58 PM A rare pink diamond once owned by Indian royalty has sold for $39.3 million at auction in New York City.