Columbine High School will remain closed for the rest of the day. Columbine High School in Denver was evacuated and closed ...

The sheriff's office said photographs showed the teens posing as the Columbine High School shooters. Authorities worked with school administrators to identify the two teenagers. Two teenagers were ...

Sue and Rick Townsend first met Anne Marie Hochhalter in March 2000 at a Bruce Springsteen benefit concert in Denver for Columbine High School shooting victims. Anne Marie used a wheelchair after ...

Four years earlier, a police officer with the Palm Beach County School District made note of "his Columbine comments." Officer Warren Madorma interviewed a 15-year-old student at Forest Hill High ...

Officials cited in the complaint allege that Phillips planned to place bombs in the school bathrooms.Two teenage boys went on a killing rampage at Columbine High School in suburban Denver on April ...

Braeden Phillips, 20, had planned to commit a mass shooting at State College High School on April 21, one day after the 26th anniversary of the deadly Columbine High School shooting, according to ...

The mass shooting at Columbine High School on April 20, 1999, where two students fatally shot 12 classmates and one teacher in Littleton, Colorado, made the tragedy one of the most infamous in U.S ...

Sunday marks 26 years since the shooting at Columbine High School that claimed the lives of 13 people in 1999. While no formal remembrance was planned for Sunday, members of the Columbine ...

Police in Pennsylvania have arrested a 20-year-old man accused of plotting a mass shooting at a high school later this month, one day after the anniversary of the Columbine massacre. Braeden ...

Officials cited in the complaint allege that Phillips planned to place bombs in the school bathrooms. Two teenage boys went on a killing rampage at Columbine High School in suburban Denver on ...