Bitcoin is known to be volatile. But recently it has suffered a rash of notable losses. Analysts are looking to the amount of computing power used and the split of a rival cryptocurrency for answers.

Shoppers on Black Friday spoke of enjoying the "vibe" of the mall, despite online retail making increasing strides into the holiday market.

Money is going a lot of different ways in the car industry. Experts say companies are investing in new technology simply because they don't want to be left behind.

Fenton Caldwell was a reconnaissance pilot who was flying over France on Armistice Day, Nov. 11, 1918. His niece, Joy Panagides, shared an audio recording of his memories of the day.

Pete Davidson made fun of newly elected congressman Dan Crenshaw's eye patch last week. Crenshaw stopped by this week to say Davidson "looks like if the meth from Breaking Bad was a person."

The man authorities say was the shooter, Ian David Long, 28, is also dead. A 29-year veteran of law enforcement, Sgt. Ron Helus, was among the victims at the Borderline Bar & Grill.

The website, which has served as a home for the far-right online community, is now down after various platforms refused to host it.

The Red Sox are one win away from their ninth World Series title after defeating the Los Angeles Dodgers 9-6 on their home turf Saturday night.

The FBI says Tan Wee Beng, a commodities trader in Singapore, helped North Korea avoid sanctions. The U.S. says North Korea takes elaborate steps to get around financial restrictions.

The 1987 INF treaty banned ground-launched ballistic and cruise missiles with an intermediate range. For years, U.S. officials have accused Russia of violating the treaty.

Israel's Supreme Court said Lara Alqasem should be allowed to study in the country despite her past association with a student group that supports boycotting Israel.

Republican senators were in full party mode in Saturday Night Live's cold open, the day of Brett Kavanaugh's Supreme Court confirmation. Here's a look at the show's political parodies this week.

The DOT announced new voluntary guidance for autonomous vehicles. The agency wants to adapt the definition of "driver" to include autonomous systems, among other changes.

Authorities in Florence, S.C., are in mourning after a man shot seven law enforcement officers Wednesday. One officer, a 30-year police veteran, was killed.

"I'm not backing down," says Matt Damon, in character as an angry Brett Kavanaugh during the Senate hearing over the sexual assault allegations. "I don't know the meaning of the word stop."

People had gathered for a beach festival when a tsunami hit Indonesia's Sulawesi island. Thousands of buildings collapsed, Indonesian officials said.

Toronto is known for its raccoons' aggressive ability to get into garbage cans. The city spent millions trying to fight the gray menace — with mixed results.

Florence is now a tropical depression, but major flooding will continue, the National Weather Service says. At least 14 people have died in the storm and its aftermath. That number's expected to rise.

Ugandan politician and musician Bobi Wine says he was tortured by soldiers. He was allowed to come to the U.S. for medical treatment, but says he's going to return to Uganda, despite the risks.

Judges in North Carolina said Tuesday that there isn't enough time to approve a new map before a new session of Congress — despite finding the map to be unconstitutionally gerrymandered.