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.

From cooking to cosmetics, argan oil has many uses. Scientists are also studying its possible health benefits. (Credit: Luisa Puccini/Dreamstime) Argan oil is best known as an additive to hair and ...

Using an internal fingerprint reader is just a matter of making sure it’s activated in the BIOS. Using an external reader with your desktop or laptop is typically a plug-and-play process. In either ...