When I was finally granted an interview with Sir James Dyson to talk about the invention of the cordless stick vacuum, I was ...

Whirlpool and Maytag are two of the most recognizable names in washing machines, but you may not know that they’re actually ...

Samsung and LG are South Korean tech giants that have become two of the most dominant names in the appliance world. If you’re shopping for a new washer, chances are good that a Samsung or LG model ...

An energy efficient pump can help lower the cost of operating a wastewater network, however, without taking the whole picture ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Robert Kelly is managing director of XTS Energy LLC, and has more than three ...

The Chicago Manual of Style is an American English style guide published by the University of Chicago Press. The Manual’s guidelines for publishing, style and usage, and citations and indexes—known as ...

In 1942, the Manhattan Project needed to create a chain reaction—a crucial step toward proving that it would be possible to make an atomic bomb. The scientists achieved this sustained nuclear reaction ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...