Every thriving business relies on a robust return on investment (ROI) to help gauge whether its investments are yielding a profit. Although you as an individual investor possess shallower pockets than ...

The rule of 72 is a shortcut investors can use to determine how long it will take their investment to double based on a fixed annual rate of return. To use the rule of 72, divide 72 by the fixed rate ...

Real rate of return adjusts for inflation, providing a true growth measure. S&P 500's real rate is 7.9%, versus a nominal 11.8%, due to inflation. Using real rates in retirement planning ensures ...

Zunair Shafiq has been writing and gaming since he was a kid and now spends most of his time combining the two. He wants to play every game, good or bad, but has a soft corner for Simulation and ...

NerdWallet's list of the best savings accounts feature options with great customer service, higher-than-average interest rates and low or no fees.

On Oct. 24, 2025, the institution on our best high-yield savings account list with the highest APY is Axos Bank. Its ONE savings account earns a 4.51% APY.

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...