X has launched a new pay-per-use pricing model for its developer application programming interface (API), replacing the earlier pricing model that required developers to pay fixed monthly fees of up ...

A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

The Marines have tapped one of the companies competing to build the Air Force’s drone wingman to help develop its own Corps-specific Collaborative Combat Aircraft program, a key element of its new ...

A rendering of Overlook, a 301-unit multifamily community to be built by Toro Development Co. within the 95-acre Cumming City Center mixed-use district near Atlanta. Image courtesy of Toro Development ...

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 ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...