Reporting abuse; discovering new worlds; building guns.

Cyberbanging; bloggers turn the tables on trolls; Abdullah X.

Porn addiction; autistic technologists; cognition-enhancing supplements.

Online cults; Electromagnetic Hypersensitivity; a quadriplegic's robotics.

Content moderators; the prison of the unplugged; blackhat hacker.

Children forced to perform on camera; revealing the roots of pedophilia.

Mom's RFID chip; swapping an eye for a camera; "world most connected man."

A cyber BDSM couple; virtual love; a life upended.