CNBC US News

Airlines and unions are pushing for additional federal aid as a recovery in demand remains remote.

There are still a number of questions that need to be answered before Microsoft can seal a deal to acquire TikTok's U.S. operations.

Coronavirus outbreaks that have torn through California, Florida, Texas and Arizona have started to decline, according to a CNBC analysis of data compiled by Johns Hopkins University.

Across the country, patients are reporting delays in getting their Covid-19 test results because of major supply shortages.

As schools prepare for the upcoming year, many have already committed to a "hybrid" model to education in and outside the classroom.

As September draws closer, the entire United States is debating the best way to restart the school year in the new Covid-19 era. President Donald Trump has pushed hard for reopening schools, citing other countries that have been able to resume classes as evidence the U.S. can, too. Watch the video above to find out what the United States can learn from other countries' experiences and what steps the U.S. can take toward getting back to class.

If you're shopping for a new phone right now and don't want to spend more than $400, I think you should either pick the Pixel 4a or the iPhone SE. But they're totally different phones, so here's what you need to know.

For now, world leaders can stop new outbreaks by practicing the "basics" of public health and disease control, the WHO chief said.

Microsoft confirmed it has held talks with TikTok's China-based parent company ByteDance to buy its U.S. business.

Familiar fault lines continue to separate the White House and congressional Democrats on the next coronavirus stimulus package a day after an extended meeting between House Speaker Nancy Pelosi and administration officials.

Facebook is preparing for the United States to rely on mail-in voting for the 2020 presidential election and will educate users on the process, in an effort to get ahead of potential disinformation.

The U.S. Treasury will auction $54 billion of 13-week bills and $51 billion of 26-week bills on Monday.

Medical experts are using AI technology developed by RenalytixAI to identify biomarkers in Covid-19 patients with the highest risk of kidney injury.

The stocks making the biggest moves in premarket trading include ADT, Google, Clorox, Eli Lilly, Marathon Petroleum, and more.

Microsoft is in talks to acquire TikTok U.S. While the deal doesn't further Microsoft's mission of servicing enterprise customers, it may be too good of an opportunity to pass up.

"I woke up to media reports that I am a wanted fugitive," said activist and U.S. citizen Samuel Chu.

NHL hockey is back for the postseason after the coronavirus pandemic ended its regular season early. Making an effective TV-only fan experience will be a challenge.

SpaceX safely returned a pair of NASA astronauts to Earth on Sunday afternoon, concluding the critical Demo-2 mission for Elon Musk's company.

The Apple fire in Riverside County, about 75 miles east of Los Angeles, burned through 12,000 acres and was 0 percent contained Saturday night.

Brett Giroir says emphasis should be on "effective" ways to curb the virus despite Trump's continued promotion of hydroxychloroquine.