“To have the luxury of getting older and your perspective changing, there are many more things I have time to notice and be grateful for.” Sigourney Weaver has delivered some of Hollywood’s most iconic performances, from Lt. Ellen Ripley in “Alien” to Dr. Grace Augustine in “Avatar.” The iconic actress reflects how roles for women have changed in Hollywood and how her decades of experience have become an asset in the industry. | AARP Michigan | Facebook

Happy Birthday, Sigourney Weaver! This Sci-Fi queen has so many amazing roles, but our favorites are 'Alien,' 'Galaxy Quest,' and 'Death and the Maiden.' What's yours? https://imdb.to/3lm2Lws | IMDb

31K views · 212 reactions | Sigourney Weaver plays two very different roles in the “Avatar” franchise: “It was a real gift to me ... to go back into this world as someone who is born into it.” Watch Linsey Davis’ full interview with the cast of “Avatar: Fire and Ash” Dec. 15 at 8 p.m. ET on ABC News Live, Disney Plus and Hulu. | Good Morning America | Facebook