Avie Schneider

Updated at 4:11 p.m. ET.

The Dow Jones industrial average on Tuesday briefly topped 23,000 for the first time, crossing another milestone amid better-than-expected earnings reports and concerns that stocks are approaching another bubble.

But the 30-stock index ended the day at 22,997.44, up 40.48 points.

The Dow finished above 22,000 for the first time on Aug. 2.

Stanley Fischer is resigning early as vice chair of the Federal Reserve after three years at the central bank. His term was set to expire next June. Before becoming second in command to Fed Chair Janet Yellen, the former MIT economics professor served as head of the Bank of Israel and as a top official at the International Monetary Fund, the World Bank and Citigroup.

Updated at 3:55 p.m. ET.

Federal Reserve policymakers have raised their target for the benchmark federal funds interest rate by a quarter-point, to a range of 1 percent to 1.25 percent.

Apple giveth, Apple taketh away.

Every year about this time, the tech giant unveils its latest iPhone. Company executives proclaim it the best iPhone yet. And fans can't wait to get their hands on the shiny new toys.

Sometimes fast food just isn't fast enough. A new highly automated restaurant that opened in San Francisco on Monday looks to speed service through efficiency — you won't see any people taking your order or serving you at the Eatsa quinoa eatery.

Updated 1:39 p.m. ET July 24: NHTSA Investigating Chrysler Recall

Andy Greenberg was minding his own business, driving a Jeep Cherokee on the highway in St. Louis when the SUV's air vents suddenly started blasting cold air. Then the radio switched stations and began blaring hip-hop at full volume. Spinning the radio control knobs did nothing. Soon, the windshield wipers turned on and wiper fluid obscured Greenberg's view.

Then things started getting really interesting.

The U.S. economy keeps adding jobs at a steady pace, but the Labor Department report for June also shows more people are leaving the labor force and wages are not rising.

The economy added 223,000 jobs last month as unemployment fell to its lowest rate since 2008, the Labor Department said Thursday. The jobless rate dipped to 5.3 percent from 5.5 percent in May.

Updated at 2:32 p.m. ET

As 2015 began, the U.S. economy posted its weakest performance in a year, growing at a 0.2 percent annual pace. That's a sharp slowdown from the fourth quarter and well below the 1 percent rate economists had projected.

What's in your home, always on, ready to listen to you and constantly adapting to the way you talk? Why, it's Amazon's Echo speaker. Think a less portable Siri or Google Now, but hands-free.

Are you ready to bring an eavesdropping device that's connected to the cloud into the privacy of your abode?

When Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, hugged Dallas nurse Nina Pham on Friday it was as much to combat the stigma surrounding the deadly virus as to celebrate her being free of Ebola.

Fauci said it was an honor to treat Pham and get to know "such an extraordinary individual." Pham said she felt "fortunate and blessed" and put her trust "in God and my medical team."

Pham later met with President Obama in the Oval Office. The president and the nurse also hugged as news photographers captured the moment.