Learn how convexity adjustments in bonds affect interest rates and prices using key formulas. Understand their importance in accurately predicting bond price changes.

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. pixdeluxe / Getty Images The newly ...

COLUMBUS, Ohio—FirstEnergy will raise its base electricity rates by a net total of $34 million per year for the next few years, after winning state regulators’ blessing for the plan last week. But, on ...

Some settings on your iPhone, like the sleek animation effects, impact its battery life. Here's how to disable them. With more than a decade of experience, Nelson covers Apple and Google and writes ...

In any discussion about climate change, renewable energy usually tops the list of changes the world can implement to stave off the worst effects of rising temperatures. That's because renewable energy ...

NESO records more than 18,000 GWh of PV generation for Great Britain in 2025. SolarEnergy UK welcomes new record and claims more will be broken each year as deployment accelerates. Solar canopy and EV ...

Our holiday gift guide features top cerebral palsy toys for children of all abilities. Find adaptive gifts for kids with ...