Gemstones like precious opal are beautiful to look at and deceivingly complex. As you look at such gems from different angles ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

Gov. Gavin Newsom pledges action against institutional investors like hedge funds and private equity firms buying homes to rent out, mirroring President Trump’s recent call for similar restrictions.