Investor and author Tim Ferriss said that he's struggled amid the Covid-19 pandemic. But there's a Stoic practice called "premeditation malorum" that has helped him sit with decisions in difficult times. Here's how to use it.

In 2001, with the greatest-ever basketball player returning to the NBA, billionaire Mark Cuban tried to convince Michael Jordan to join his Dallas Mavericks instead of the Washington Wizards. It didn't work.

"You guys are the American Dream team," billionaire investor Mark Cuban said to the UnbuckleMe founders on Wednesday's episode of ABC's "Shark Tank." "You're exactly why people watch this show, because they want to have that idea, they want to come on and be on that carpet."

Combining your finances with your partner as a married couple can be tricky. To help things go smoothly, check out these money podcasts and personal finances books that are specifically geared toward couples.

The project has been the focus of the Sidewalk Labs for the last few years, and would've been a demonstration of its vision to build "smart cities" around the world.

The CEO also addressed his plans to sell the majority of his physical possessions in an interview with Joe Rogan that aired Thursday.

Lack of storage space for crude globally remains a massive problem, and will keep a ceiling on oil prices for the near future.

POET, based in Sioux Falls, South Dakota, has re-engineered systems to make pharmaceutical grade hand sanitizer.

The Boston Marathon has been postponed until September because of the coronavirus, according to an official statement from the Boston Athletic Association.

The world's largest advertising group pulled its dividend and share buyback and withdrew guidance for 2020 on Tuesday, after clients cancelled marketing booked with the company due to the coronavirus crisis.

The luxury department store chain had been struggling with competition from online rivals and dwindling cash before the pandemic.

New York City is the nation's largest real estate market, and the pandemic has caused a number of deals to go bust. CNBC's Robert Frank reports.

The Fed is not expected to adjust rates but it could provide details on the unprecedented moves it has made to fight the virus impact.

Home sales took a deep dive in March as the coronavirus pandemic shut down much of the economy, and homebuyers and sellers pulled out of the normally busy spring market.

U.S. consumer spending plunged 7.5% in March, reflecting the growing impact of the coronavirus pandemic as Americans complied with stay-at-home orders.

Stock futures rise as traders look past the jobs collapse and take comfort in new promises from U.S. and China trade negotiators.

Randy Kroszner, Professor Of Economics at the University of Chicago Booth School of Business, discusses the selloff on Wall Street after Yellen indicated that rate hikes could happen sooner than expected.

CNBC's Julia Wood and Adam Bakhtiar discuss the possibility of Beijing moving in on fresh stimulus measures to prop up its economy.

Markets are unlikely to react to bad economic data in the second quarter, says Brian Belski of BMO Capital Markets, adding that any volatility seen near-term will be from a resurgence in U.S.-China trade tensions.

Initial optimism following the phase one trade deal has slipped a bit and the market is starting to price in "some greater concerns" about U.S.-China friction, over trade as well as the coronavirus crisis, says Timothy Moe, Goldman Sachs' co-head of macro research in Asia and chief Asia Pacific equity strategist.

Investors should be prepared for a potential stock market relapse and that they are not solely invested in the United States, says David Kelly, chief global strategist for JPMorgan Asset Management. He suggests exploring countries in East Asia, which will likely exit the coronavirus crisis faster than Europe or the U.S.

Dow futures drop Thursday after another avalanche of weekly jobless claims and a crush of earnings.

Dow futures trimmed earlier gains as U.S. oil prices turned lower after a five-session winning streak.

Cuban, who owns parts of many small businesses through "Shark Tank," also said owners should apply to multiple banks to boost their chances of getting relief.

"There's all these downstream issues that really haven't been addressed yet," the Dallas Mavericks owner and "Shark Tank" investor told CNBC on Friday.

A rally in bitcoin led the cryptocurrency market higher ahead of a major technical event for the digital coin and as industry participants report an increased interest from institutional investors.

"I think 2021 could be a boom year. With the liquidity that the Fed is adding, unprecedented. It could be a really good year," the Wharton School professor told CNBC on Friday.

Sylvia Jablonski of Direxion discusses the disconnect between real economic conditions on the ground and how the markets are reacting amid the COVID-19 pandemic.

Chad Morganlander of Washington Crossing Advisors discusses the factors behind the market's snap-back in April, and which stocks could continue to lead during the uncertainty from the virus pandemic.

Julian Emanuel of BTIG discusses whether health data related to the virus pandemic has become the market's new economic data.

Tim Horsburgh of Invesco discusses why there seems to be such a disconnect between the weak economic data and the market's positive moves.

Greg Sarian, CEO of Sarian Strategic Partners and one of Barron's Top 100 Advisors, says investors should prepare for more volatility, and discusses some tax strategies to employ as stock prices are still lower.

Ryan Serhant of The Serhant Team and Nest Seekers International, and cast member on Bravo's "Million Dollar Listing NY," discusses the state of the New York City real estate market, and how residents are waiting out the pause caused by the coronavirus pandemic.

Matt Maley of Miller Tabak discusses how the markets appear to be driven by a small number of stocks, and says narrow markets are usually followed by further declines.

Chris Verrone of Strategas says the market fundamentals are stronger than many people suspect, even as it's still difficult to reconcile stock performance with the dismal economic picture.

Wharton finance professor Jeremy Siegel expects the interest rate on bonds and inflation to significantly rise over the next several years.

A converstation about the latest market-moving news, including oil's six-day rally and expectations of reopening the economy.

The Dow and S&P 500 closed lower on Wednesday as investors weighed the potential of the U.S. economy reopening amid more dismal employment data.

A conversation about the latest market-moving news, including a surge in oil prices and the latest unemployment data.

Traders on Thursday priced in a negative federal funds rate by December 2020, lasting at least to January 2022

The tech-heavy Nasdaq clawed back all of its 2020 losses as tech shares added to their recent gains.

A conversation about the latest market-moving news, including the upcoming jobs report.

Stocks rose sharply even after the ugliest monthly jobs report on record as investors bet the worst of the coronavirus and its impact on the economy has passed.

Peter & MaryJo, both 44 years old, want to retire at age 62 and keep their activity-filled lifestyle. Are they on track to meet their goal?

Mary Ann reluctantly co-signed a loan for her daughter and her daughter's boyfriend. Recently she checked her credit score and found out the loan has been charged off. Is there any way out to get her credit healthy again?

After weeks of record unemployment claims across the country, "we have seen a couple of indicators of some bottoming," ADP CEO Carlos Rodriguez told CNBC.

Stocks on Wall Street have reached levels that are "too hot" for Jim Cramer's liking.

Salesforce CEO Marc Benioff said it was Rhode Island Gov. Gina Raimondo's idea to couple contact tracing with coronavirus testing as the software maker sought to launch Work.com.

As more and more S&P 500 companies cut or suspend their dividend payments, one issuer speaks to how his dividend-based exchange-traded fund is managing the shift.

Alphabet hit a $1 trillion market valuation, an elite status only Apple, Microsoft and Amazon previously touched. Gains for the Google parent are not about to stop, history says.