'Stranger Things' premiered 9 years ago. See what the cast looks like then and now.

Tech Insider : Business
Gaten Matarazzo, Finn Wolfhard, Caleb McLaughlin, and Noah Schnapp as Dustin, Mike, Lucas, and Will in season five of
Dustin, Mike, Lucas, and Will in season five of "Stranger Things."

Courtesy of Netflix

See how different Elon Musk, Jeff Bezos, and other tech CEOs looked when they first started their companies

Tech Insider : Business, Style
side-by-side of Elon Musk in PayPal's early days in 1999 and then in 2024
Elon Musk today runs several more companies than he did in 1999, when the photo on the left was taken.

AP / Richard Bord/WireImage via Getty Images

TV shows you won't believe turn 20 this year

Tech Insider
Heidi Klum stands on stage during a season one episode of
Heidi Klum during a season one episode of "Project Runway."

Barbara Nitke/Bravo/NBCU Photo Bank via Getty Images

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