Nightline

Rex Heuermann’s decades-long killings have come to a close after he admitted to the murders of eight women. Now, his plea deal will allow the FBI to study his motives and methods.

Jennie Garth discusses her new memoir, "I Choose Me: Chasing Joy, Finding Purpose & Embracing Reinvention." The "Beverly Hills, 90210"star reflects on fame and the fallout from her first marriage.

Brian Hooker, whose wife, Lynette, went missing in the Bahamas after allegedly being lost at sea during stormy weather, has now left the country, and is returning to the U.S., according to his lawyer.

Elle Fanning and Michelle Pfeiffer discuss their new Apple TV series "Margo’s Got Money Troubles" and how OnlyFans can be a life preserver for single moms.

The Nader sisters, stars of "Love Thy Nader," are getting cool in the name of science.

The young hacker behind a historic breach speaks out for the first time, just days before heading to prison, as experts worry about a new generation of tech-savvy teenagers falling into cybercrime.

The young hacker behind a historic breach speaks out for the first time, just days before heading to prison, as experts worry about a new generation of tech-savvy teenagers falling into cybercrime.