I'm in my 50s, and my brain fog scares me. Now I'm doing everything I can to give my memory a boost.

Tech Insider : Business
Holly Rizzuto Palker stands in front of a sign promoting her stand-up comedy show.
The author said she started performing stand-up comedy to help her brain stay sharp.

Courtesy of Holly Rizzuto Palker

Midlife isn't a crisis anymore. It's a career rebrand.

Tech Insider : Business, Politics, Technology
Tiara Neal, Danielle Scott

Greg Kahn for BI

I moved abroad at 40 to escape loneliness. I didn't expect how hard it would be to go home.

Tech Insider : Travel, Business
Deidre Donnelly posing near the water in Haiphong, northern Vietnam.
Deidre Donnelly was single, lonely, and unsure what came next, so she moved to Vietnam.

Provided by Deidre Donnelly

I'm a 53-year-old medical student pursuing my dream of becoming a doctor. I'm more financially and mentally stable than ever before.

Tech Insider
Jen smiling at the camera in scrubs
Jennifer Reinmuth-Birch says that going to medical school in her 50s is full of advantages.

Jennifer Reinmuth-Birch

My partner and I divorced after 19 years together. It wasn't the end of the world.

Tech Insider
a person sitting on the floor surrounded by moving boxes
The author, not pictured, is starting over after their divorce.

FG Trade/Getty Images

I'm a middle-aged man and father who struggles to make friends. Here's how I worked through my loneliness.

Tech Insider
two men shaking hands
The author, not pictured, struggled to make friends.

Mladen Zivkovic/Getty Images

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