CNBC World News

Chinese social media giant Weibo made its market debut in Hong Kong on Wednesday, in what was a secondary listing.

Tech stocks surged Tuesday as investors grew less fearful of the potential economic impact from the new omicron coronavirus variant.

The tech billionaire said low and rapidly declining birth rates are "one of the biggest risks to civilization."

CDC Director Rochelle Walensky said the public health measures used for past variants should provide some protection.

The outage brought down critical internal tools at Amazon, including apps used by warehouse and delivery workers to scan packages and access delivery routes.

The two countries signed 28 agreements and inked a 10-year defense cooperation pact.

Morgan Stanley's Katy Huberty argued new products from Apple, like an augmented reality or virtual reality headset, aren't yet baked into the share price.

Trump wants to compete with Twitter and Facebook with a new social media platform, but the SEC is investigating the SPAC that would make that platform possible.

"I don't think it's good news to have something that spreads fast," Pfizer CEO Albert Bourla told The Wall Street Journal.

Regulators are increasingly concerned about platforms offering DeFi services that may not be as "decentralized" as advertised.

Agreement will "explore the co-development of a UAE-based green hydrogen hub."

There are widespread concerns about Russian military activity on the border with Ukraine and its increasingly aggressive rhetoric.

Intel has announced that it plans to list Mobileye, the Israeli autonomous driving firm it acquired for $15.3 billion in 2017.

The UAE will have a four-½-day working week, with the weekend starting on Friday afternoon and lasting until Sunday.

"We may have a very modest downgrade in the cards for the euro zone," IMF Managing Director Kristalina Georgieva told CNBC on Monday.

Dr. Anthony Fauci had said that the initial data on the omicron variant was "encouraging," though he cautioned that more information was needed to fully understand it.

Start-ups in Europe are on track to haul in a record $121 billion in funding this year, according to a report from venture capital firm Atomico.

Starting Monday, inbound travelers to the U.S., including citizens, have to make time and budget for Covid tests closer to their departure date.

Australian computer scientist Craig Wright, who claims to be Satoshi Nakamoto, prevails in Miami court case.

Evergrande is set to forge ahead into a restructuring that would include all of its offshore public bonds and private debt, according to analysts.