The public view of artificial intelligence (AI) can be quite fantastical -- many imagine a computer with all the powers of a human brain, able to rationalize decisions, interact with cognizance, and ...

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.

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...