Samantha Raphelson

Survivors of mass shootings are facing relentless harassment and renewed trauma from conspiracy theorists who claim the attacks were staged by the federal government.

From Sandy Hook to Parkland, the idea that the victims are hired actors who stage tragedies in order to achieve sinister political goals has drifted from dark corners of right-wing media into the mainstream.

The Trump administration accused Russia on Thursday of orchestrating a campaign of cyberattacks that targeted the U.S. power grid.

Since at least March 2016, Russian hackers attempted to infiltrate numerous sectors of American infrastructure, including energy, nuclear, commercial facilities, water, aviation and manufacturing, according to a Department of Homeland Security report published on Thursday.

A 23-year-old American staggered into a Chicago emergency room in January with a gunshot wound he says he sustained in Syria.

A growing shortage of psychiatrists across the U.S. is making it harder for people who struggle with mental illness to get the care they need — and the lack of federal funding for mental health services may be to blame.

A new mega-dam being built by Ethiopia on the Nile River is threatening to spark a war over water and shift political influence in northeastern Africa.

Ethiopia sees the dam as the key to its economic future, but its neighbor to the north, Egypt, fears the dam could spell doom for its water supply, says BBC Africa correspondent Alastair Leithead. The Nile supplies nearly 85 percent of all water in Egypt, according to the Food and Agriculture Organization of the United Nations.

If you've been watching the Winter Games on TV, you may have noticed there's not a lot of snow in Pyeongchang. While the South Korean region is known for its frigid winters, major snowstorms are rare in February.

That's where Snow Making Inc. (SMI), comes in. The Michigan-based company has installed snow-making machines at seven Winter Olympics, including Pyeongchang.

It's not easy to qualify for the Olympics, but it might not require super-human athletic ability either.

Nearly 40 years of violent conflict is driving a growing mental health crisis in Afghanistan.

Vice President Mike Pence is facing backlash for his staunch efforts to ignore North Korean officials at the Winter Olympic Games, even as the two Koreas continued their temporary truce, marching and competing as one team.

Pence's cold demeanor toward the North Koreans at the Pyeongchang games was overshadowed by friendly cooperation between the North and South. The vice president also drew criticism from some openly gay members of Team USA, who questioned his role at the Olympics due to his anti-LGBT views.

Alabama filed a lawsuit in federal court on Tuesday against OxyContin producer Purdue Pharma LP claiming the drug company is fueling the opioid epidemic by deceptively marketing prescription painkillers.

The state alleges that Purdue failed to accurately portray the risks and benefits of opioids, which enabled doctors to widely prescribe them in the treatment of pain. Alabama becomes the latest in a flood of lawsuits by states, counties and cities against drug makers in response to the opioid crisis.

If you've ever tried to catch an Uber on a rainy day during rush hour or after the ball drops on New Year's Eve, you're familiar with dynamic pricing. That's when the price of a ride costs more or less depending on the demand for drivers.

The pricing strategy has long been used by other sectors of the travel industry, such as airlines and hotels, to balance supply and demand, and last month, a luxury restaurant in London rolled out a similar model.

The brand-new Olympic stadium in Pyeongchang, South Korea, will be used just four times before it's decommissioned after the Winter Olympics and Paralympics. The venue will be used for opening and closing ceremonies for two Olympics, and then it will be demolished.

The death of a former major league baseball player in his native Venezuela this week is renewing concerns over the Latin American country's growing health crisis amid ongoing economic and political turmoil.

As lawmakers in Washington consider a path forward on immigration policy, the debate is playing out along desolate stretches of the southwestern border where at least 7,209 people have died while crossing illegally over the past 20 years.

The recent arrest of an activist from the group No More Deaths is highlighting the rising number of people who die crossing the U.S.-Mexico border and the challenges that humanitarian workers confront when they try to help.