aSydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia bThe Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia ...

Elizabeth Guevara is a personal finance reporter who explains the world of business and economics and how it impacts your finances. She joined Investopedia in 2024. FG Trade / Getty Images The "One ...

(NEXSTAR) – The countdown is on as early taxpayers await for the start of filing season Jan. 26, but there are some changes this year that experts say people should keep in mind to receive a fast, ...

McDonald’s is embracing AI to usher in a new era of efficiency in 2026. The global fast-food chain is rolling out AI across its restaurants to improve efficiency, order accuracy and drive-thru ...

The start of the new year means the start of several important changes for T-Mobile customers. Heading into 2026, those with the magenta-colored carrier will face a mix of flashy new upgrades and ...

New tax legislation signed into law under the One, Big, Beautiful Bill Act will affect refund amounts for many Americans when filing 2025 tax returns in early 2026. The Internal Revenue Service has ...

The new U.S. Dietary Guidelines, announced Jan. 7 by Health Secretary Robert F. Kennedy Jr., include recommendations for more protein, less sugar and ultra-processed foods. The guidelines also loosen ...