The Federal Reserve—the bank that sets the nation's interest rates—voted unanimously to raise rates by a quarter point (0.25%). This is the benchmark rate that banks use as their starting point when they lend money to each other and to consumers. When this rate goes up, borrowing becomes more expensive: mortgages, car loans, and credit card interest all tend to rise.
The Fed took this step to fight inflation, the term for when prices of everyday goods keep climbing. Higher interest rates make people less likely to borrow and spend money, which can cool down the economy and bring prices back down. The Fed also signaled it plans to raise rates at least once more before the end of the year. This move comes as the new Fed chairman, Kevin Warsh, takes the helm—a position that may test his relationship with President Trump, who has historically preferred lower interest rates.