Almost nothing is guaranteed in life. Certainly not weather, electricity, health, tariffs or eggs. But for more than 50 years, American consumers could count on Southwest Airlines letting them check bags for free. Dallas-based Southwest is ending the policy in May. Customers are not happy. “It was the only reason I flew Southwest,” said MaKensey Kaye Alford, a…

Nestled in a modest storefront in New York City’s East Village, Mary O’s Irish Soda Bread Shop blends into the other red-brick businesses on the block. But one thing sets it apart: Customers routinely line up, sometimes for hours, to get their hands on her freshly baked goods before they…

Flagging global sales and Elon Musk’s increasingly outspoken political activities are combining to rock the value of Tesla. Shares in the once-trillion-dollar company saw their worst day in five years this week. Year to date, Tesla’s stock has plunged 41% — though it is still up by about 36% over…

Over a double cheeseburger and fries, Robert F. Kennedy Jr. told Fox News host Sean Hannity earlier this month of his plans to improve the country’s health by incentivizing companies to step away from processed foods. From across the red high-top table of a Florida Steak ’n Shake, the health…

PepsiCo said Monday that it is buying prebiotic soda brand Poppi for nearly $2 billion. While soda consumption has broadly fallen over the last two decades in the U.S., prebiotic sodas, fueled by industry newcomers Poppi and Olipop, have won over health-conscious consumers over the last five years. The category’s growth makes…