Here are seven practical ways to make serious money from home — whether you want extra income or a full-time digital career.

Gumroad is for artists and creators: writers, designers, software developers, musicians, educators, filmmakers, and anyone in-between. If you make stuff, you can sell that stuff – using Gumroad. With ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Forbes contributors publish independent expert analyses and insights. Sho Dewan is a career expert who covers work, top jobs, and business.

Abstract: Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, ...