Creighton killings: Was revenge the motive behind Omaha stabbing deaths?
Two double murders five years apart in quiet Omaha neighborhoods -- the trail would lead police to a local hospital and an unlikely suspect
Generation lockdown: There have been 16 school shootings in 2018 alone
It's a generation that knows no matter how forcefully they chant "never again," their experience suggests they probably will
Shaquem Griffin, linebacker with one hand, serves as inspiration for young people
When we first met the 22-year-old a few weeks ago -- the feel-good story of the NFL draft -- he was just hoping to get picked
Fear, anger after teen accused of school shooting plot is released
"We have kids that are having panic attacks in classes," said social studies teacher Julia Adams
Students on edge after charges dropped against teen who threatened school shooting
The thin line between planning a school massacre and attempting it has a teenage suspect on the verge of walking free in Vermont
Years after lynchings, family members finally get the truth
"Through the work of this project, it's become abundantly clear to me that his life is more than this photo"
Pilot snaps stunning images of northern lights from 70,000 feet
U.S. Air Force Lt. Col. Ross Franquemont captured breathtaking images of the northern lights as he flew across the sky in Canada
How some rural hospitals were used to score huge paydays
"I can tell you what was actually funneled through the facility, and that was over $120 million in about 14 months," an attorney says
Surveillance video shows Vegas gunman stockpiling guns
The video begins six days before the shooting on Sept. 25, 2017, and ends hours before the massacre occurred
Firms that built collapsed Miami bridge have history of safety complaints
Munilla Construction Management partnered with FIGG Bridge Group to complete the bridge; it collapsed Thursday
Why one gun owner decided to leave the NRA
A hunter and Marine says he was a proud member of the NRA, but isn't encouraged by their current message
Opioid maker backs off aggressive marketing amid lawsuits
The nation's largest opioid manufacturer says it will no longer send sales representatives to doctors' offices to push opioids
Young coder builds app to help people with Alzheimer's
When Emma Yang's grandmother started developing Alzheimer's disease, she decided to create an app that would help jog her memory
Chinese scientists clone 2 female monkeys
Goal is to create genetically identical monkeys to use in medical research, especially in the fight against Alzheimer's and Parkinson's
Communities fight back against congestion-causing traffic apps
Apps like Waze are steering drivers away from traffic on main roads onto residential streets, causing traffic headaches