CNBC Top Stories

Kamala Harris will accept the vice presidential nomination, and Barack Obama will vouch for his own ex-running mate Joe Biden at the 2020 DNC.

Facebook announced that video conferencing apps headlined by Zoom will be coming to its Portal video-calling devices in September.

The Chinese-owned social media app is under pressure from the White House, which has vowed to ban the app if its parent company, ByteDance, does not divest its U.S. operations by November 15.

The EU held an emergency summit to discuss how best to respond to the ongoing crisis in the former Soviet republic.

Dynetics is a dark horse in the race against Elon Musk's SpaceX and Jeff Bezos' Blue Origin to build crewed lunar landers for NASA.

Warren Buffett says he never makes a Berkshire Hathaway investment based on climate, and he recently backed that up with a $10 billion acquisition of energy pipelines. Was the billionaire investor right?

Southwest said its third-quarter cash burn was slightly better than expected and capacity would be lower than previously expected.

A sudden turnaround from record low interest rates last week caused a pullback in mortgage refinance demand.

Speculation is increasing that the central bank could soon make an official commitment to ramp up inflation.

Depending on the level of virus in the sewage, wastewater testing can also be a leading indicator of a worsening outbreak, the CDC says.

Regeneron and Roche are teaming up on an investigational antibody cocktail against Covid-19, with the U.S. company to sell it in the United States and the Swiss drugmaker to sell it elsewhere, should the drug win approval.

Across the country, people are sharing stories about medication delays they're experiencing with the hashtag #USPSMeds.

It's Nvidia's moment of truth. The company will report earnings after the bell Wednesday following a more-than 100% rally this year. Quint Tatro of Joule Financial warns not to buy here.

At least 27 fires are raging across the state, including some caused by lightning from a rare summer thunderstorm Sunday.

Johnson & Johnson said on Wednesday it would buy Momenta Pharmaceuticals for about $6.5 billion in cash to expand into the area of autoimmune disease treatments.

No matter how you choose to pay down credit card balances, here are the hard truths. Paying the minimum on a card will keep you in the red — and from using it again — for years.

Day 2 of the all-virtual Democratic National Convention included remarks from Rep. Alexandria Ocasio-Cortez, former President Bill Clinton and Jill Biden.

Nasdaq CEO Adena Friedman told CNBC that investors hold an "enormous amount of influence" when it comes to making companies tackle issues like social injustice and economic inequality. She says the best way to make CEOs focus on inequality in the workforce is for their shareholders to ask for it.

The reelection campaign of U.S. President Donald Trump has sued New Jersey, following a decision on Friday by its Democratic governor to mail a ballot to every voter in the state for November's elections, as well as hold in-person voting amid the coronavirus pandemic.

Colin Powell delivered a heartfelt endorsement of Joe Biden during Day 2 of the Democratic National Convention, handing the former vice president another boost to his national security bona fides.