Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

Columbia River shipping industry leaders say there is a growing risk the Lewis and Clark Bridge between Rainier and Longview could be hit by a large vessel and possibly collapse. About four years ...

Weighing up the possible repercussions of the US-Israeli war with Iran is difficult but the conflict is another example of ...

Engineers use terms such as Froude number, pressure drop, and particle size distribution every day. But what do they mean?

Rolling coverage of the latest economic and financial news ...

US and Iran held high‑stakes Geneva talks as military tensions rise. This live blog is closed.

The regime in Tehran knows it likely can’t win the war, but it can certainly globalize the pain of the conflict—even if it’s ...

Each occupant of a turbine-powered aircraft is assumed to weigh 200 lb., thus allowing for stowed luggage and carry-on items. In the case of piston-engine airplanes, we assume each occupant weighs 170 ...

Regime’s strategy is not battlefield victory but raising the regional and global costs of any attempt to overthrow it.