CNBC World News

A change in menstrual cycle length of eight days or less is considered within the normal range of variation, according to NIH.

Stanley Druckenmiller spoke at CNBC Delivering Alpha Investor Summit in New York City Wednesday.

The financial market turmoil resulting from the U.K. government's spending plan "suggests incompetence," according to billionaire investor Ray Dalio.

The Bank of England will suspend the planned start of its gilt selling next week and begin temporarily buying long-dated bonds to calm recent market chaos.

The IMF says it "does not recommend large and untargeted fiscal packages" and that the U.K.'s latest economic measures will "likely increase inequality".

Samantha Khoo and Rene Sullivan sold their possessions in 2017 to travel full time. Here's why they're trading van life for a sailing lifestyle.

In recent months, a number of big companies have made plays in the energy storage sector.

A new game that's gone viral in China hit people's screens with surprising speed at a time when giants such as NetEase have waited months for title approvals.

"It's really important that economic growth, energy security and climate action must be worked at together," said Mariam Almheiri.

The leaks will scupper any remaining expectations that Europe could receive gas via Nord Stream 1 before winter, analysts noted.

Though countries have not fully retreated into protectionism, businesses are increasingly influenced by geopolitical tensions, Wong said.

Brett Harrison, U.S. president of the crypto exchange FTX, announced his resignation on Twitter Tuesday.

Celsius Network CEO Alex Mashinsky submitted a letter of resignation Tuesday, months after the crypto company filed for Chapter 11 bankruptcy protection.

Meta called the Russia-based operation "the largest and most complex Russian-origin operation that we've disrupted since the beginning of the war in Ukraine."

Cathie Wood's Ark Invest launched a new venture capital fund, targeting individual investors with just a $500 minimum investment.

The two-year Treasury has surged to around 4.3%, which is a sign that the Federal Reserve will continue to raise interest rates aggressively, said Cramer.

Falling stock markets have wiped out $9 trillion in wealth from U.S. households, putting pressure on family balance sheets and spending.

The Fed's Charles Evans said he remains "cautiously optimistic" that the U.S. economy can avoid a recession provided there are no further external shocks.

The company on Friday said corporate workers would be required to return to physical locations at least three days a week, beginning later this year.

NASA rolled back the SLS rocket into the mammoth Vehicle Assembly Building for protection at Kennedy Space Center ahead of potential impact from Hurricane Ian.