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Lu was killed Monday in the Boston Marathon explosions, according to a statement from Boston University. She was a graduate student studying mathematics and statistics and scheduled to receive her graduate degree in 2015.
A man in Mississippi has been arrested and accused of sending letters with suspected ricin poison to President Barack Obama and other leaders.
A man's confession in one of the nation's most notorious child disappearances was false, peppered with questionable claims and made after almost seven hours of police questioning, his lawyer said Wednesday in court papers asking a judge to dismiss the murder case.
Dr. Howard Palamarchuk of Temple's School of Podiatry says his crew of students were getting ready for their busiest time, when marathoners would stagger in with blisters, arch problems, and stress fractures. But the bombings changed everything.
The 24-hour news cycle continues to spread the trauma of the Boston bombings worldwide in the blink of an eye, and that can easily be too much for kids.
Gov. Chris Christie has ordered flags at all New Jersey state buildings to be flown at half-staff to honor those killed and injured in the bombings at the Boston Marathon.
An envelope addressed to Sen. Roger Wicker of Mississippi tested positive Tuesday for ricin, a potentially fatal poison, congressional officials said, heightening concerns about terrorism a day after a bombing killed three and left more than 170 injured at the Boston Marathon.
The club has been organizing trips to the marathon for the past 35 years, but this year would be one they'll never forget because of the deadly bombings.
One woman says she is committed to race in the Broad Street Run next month in honor of the victims of the Boston Marathon bombings.
Sister Maureen Paul Turlish is active in the Philadelphia chapter of Voices of the Faithful, a national organization which represents nuns in the US.
Tuesday is World Voice Day -- time to learn how to treat yours better!
Many Delaware Valley residents who were in Boston for the marathon and witnessed Monday's horrific blasts are still coming to terms with it all.
After weeks of rumors, Twitter quietly started a limited rollout of a new music feature that is expected to use the listening habits of users' friends and contacts to recommend music.
Authorities are investigating a report of two explosions at the finish line of the Boston Marathon.
We've learned that 762 who started the race came from Pennsylvania. 462 ran from New Jersey and 42 runners were from Delaware and in Kent and New Castle Counties.
