When the first installment of James Cameron’s sci-fi saga, Avatar, was released in 2009, it redefined cinematic glory with ...

Expensive homes in London and the South East are seeing their values tumble at the same time as the Government plots to clobber owners of pricey properties with a new tax. Falling property prices mean ...

Two-photon imaging and ocular dominance mapping. A. Optical windows for imaging of two macaques. Green crosses indicate the regions for viral vector injections, and yell ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Gordon Scott ...

When Switzerland-based Vestergaard introduced its LifeStraw technology, it proved it could innovate. LifeStraws remove 99.99999% of bacteria and 99.9% of protozoan cysts from contaminated water. The ...

Value ETFs allow investment in multiple undervalued stocks with one transaction. Vanguard Value ETF offers low fees and tracks the CRSP Large Cap Value index effectively. Value ETFs provide ...

When you're applying for a loan, whether it's auto financing or a mortgage, the numbers matter. One important figure to understand is your loan-to-value ratio, often abbreviated as LTV. This is the ...

NPV calculates profitability using all projected cash inflows and outflows, considering time value of money. A positive NPV suggests a profitable project; a negative NPV suggests a loss. NPV's ...

Everybody wants their investments to grow. For that reason, “growth” funds seem, on the surface, more appealing than those classified as “value.” However, those monikers can be deceiving. There’s a ...