An emotional Oscar Pistorius broke down soon after taking the witness stand at his murder trial Monday, saying he has nightmares about the death of his girlfriend, Reeva Steenkamp.
FireChat connects users without a cellular network or the Internet. It uses technology, known as mesh networking, that could be scaled up to provide Internet access to disaster zones and remote areas.
Calling it the "most promising lead" so far, the leader of the search for a missing Malaysia Airlines jetliner says ships have again detected a signal used by "black box" beacons.
The country's 814 million electorate will vote in stages over the next five weeks to choose representatives to its 543-seat lower house of parliament. Results are expected on May 16.
Sounds detected by a ship searching the southern Indian Ocean for the missing Malaysia Airlines jet are consistent with the pings from aircraft black boxes, an Australian official said Monday.
It's easy to think that a shaking hand could be a sign of Parkinson's disease. But it's more likely essential tremor, an ailment that's not life-threatening but can become debilitating.
In the aftermath of a Supreme Court ruling last year, advocates worry that jurisdictions are quietly making changes to disenfranchise minorities. A training program is designed to counter that.
Patients undergoing chemotherapy need to eat to stay strong. But the drugs can cause nausea and damage taste buds. New flavors and spices can help a lot, a chef says.
As leader of the women's network 85 Broads, Sallie Krawcheck lobbies for better gender equality in boardrooms. She also says women need to negotiate tougher to get there.
Mickey Rooney's approach to life was simple: "Let's put on a show!" He spent nine decades doing it, on the big screen, on television, on stage and in his extravagant personal life.
With new measles outbreaks in Southern California, New York and British Columbia, vaccinating — and not vaccinating — is still an area of great concern.
The first Rwandan genocide trial to take place in France sent a man to prison for 25 years last month. Dafroza Gauthier and her organization helped make that conviction possible.
After the annual Deltopia party near the University of California, Santa Barbara turned violent last night. Hundreds of law enforcement officers were sent and there were more than 100 arrests.
Attendees at the annual We Robot conference are peering into the future, pondering questions like, do robots have rights? What kinds of laws do we need to regulate unmanned drones?
A key moment in the butchery occurred at the Ecole Technique Officielle. Thousands of Tutsis sheltering there were left to fight for survival after the school was abandoned by Belgian peacekeepers.
Seeking to advance the cause of equal pay for women, President Obama plans to sign am executive order Tuesday barring federal contractors from retaliating against employees who compare salaries.
The Wildlife Service mission is to mitigate conflict between humans and wildlife. But critics, including members of Congress, say the agency uses cruel methods and is not transparent enough.
Several scientific teams are developing sensitive tests for tumor DNA that, when perfected, could be used to diagnose cancer earlier, and more closely monitor the response to treatment.
The undefeated Connecticut and Notre Dame could meet in a record-setting final Tuesday, if they can get past Stanford and Maryland, respectively, today. All four programs have won past titles.
Women made up 70 percent of Rwanda's population after the genocide in 1994. They joined politics in unprecedented numbers, helping to form a more equitable society. Still, there's much more to do.