1K views · 16 reactions | “Avatar: The Way of Water” is centered around Jake and Neytiri, the lovers and heroes of the first “Avatar” film, raising their blended family. Jake is part human and Neytiri is “full-blooded” Na’vi, according to director James Cameron. For a behind-the-scenes look at the making of the long-awaited sequel, stream “Impact” by Nightline on Hulu. New episodes drop every Thursday. #IMPACTonHulu https://abcn.ws/3A2adll | Nightline | Facebook

Olympic gold medalist Tom Daley looks back on his 20-year career in a new documentary. "1.6 Seconds” tells the story of the UK’s diving legend’s personal challenges from growing up under immense pressure, dealing with the loss of his father, and coming out in the media. Stream full episodes of Nightline on Hulu. | Nightline

14K views · 171 reactions | As we count down to our historic 45th anniversary, we're cracking open the #Nightline vault and taking a look back at some of our most iconic moments. 30 years ago, Ted Koppel sat down with Morrie Schwartz in what would become one of Nightline’s most popular shows, and inspire the best-seller #tuesdayswithmorrie | Nightline | Facebook

31K views · 5.4K reactions | ABC’s Nightline, celebrating 45 years of delivering the most powerful stories of our time. Nightline’s historic 45th anniversary shows - all this week, late night after Kimmel on ABC - and stream next day on Hulu. | Nightline | Facebook

26K views · 202 reactions | As ABC’s Nightline celebrates 45 years on air, co-anchors Juju Chang and Byron Pitts look back at the show’s history of sharing powerful stories. Watch Nightline's 45th anniversary episode Monday, March 24, at 12:35 a.m. ET and stream next day on Hulu. https://abcnews.link/Q6JFOSC | ABC World News Tonight with David Muir | Facebook

14 reactions · 4 comments | From all of us here at @ABC News: Have a safe and happy 4th of July! abcnews.com | Nightline | Facebook