My grandpa stayed sharp, social, and full of purpose into his 90s. His secrets to success are simple.

Tech Insider : Business, Technology, Travel
Author Allie Hubers posing with her grandfather
My 90-year-old grandpa worked a part-time job for 30 years after he retired. He said it helped him stay healthy, among other perks.

Allie Hubers

My 98-year-old grandmother is the most positive person I know. I think it's the secret to her long life.

Tech Insider : Business, Travel
The author's grandmother wearing a pink shirt and khaki pants.
The author's grandmother is 98 years old.

Courtesy of Stephanie Mork

A 26-year-old was bloated and thought she had hemorrhoids. She was diagnosed with stage 4 colon cancer.

Tech Insider : Business
Mariana Tata
Mariana Tata, 26, had two subtle symptoms of colon cancer before she was diagnosed.

Mariana Tata

Helen Mirren, 80, has a blunt message for tech bros chasing eternal youth

Tech Insider : Business
Helen Mirren.
Helen Mirren.

Christopher Polk/Penske Media via Getty Images

Anthropic expands into healthcare a week after OpenAI launched a similar product

Tech Insider : Business
Anthropic CEO Dario Amodei
Anthropic CEO Dario Amodei

Michael M. Santiago/Getty Images

I tried 14 high-protein drinks and ranked them from worst to best

Tech Insider : Business, Sports
protein drinks ranking
I compared 14 high-protein chocolate drinks, including Core Power, Muscle Milk, and Boost.

Kristine Villarroel/Business Insider

I moved in with my girlfriend in London after only a few months of dating. I was terrified.

Tech Insider : Business
boxes and furniture in new apartment
The author and his new partner moved in together in London.

Tirachard/Getty Images

I used to think hobbies were for losers. Then I built my life around one.

Tech Insider : Business
Catherine LeClair

Courtesy of Catherine LeClair

I'm 52 and thought I'd be financially secure by now. But I'm still facing debt and long-term unemployment.

Tech Insider : Business
Chantrise Holliman headshot
The author is still financially struggling in her 50s.

Courtesy of Dana Lee Jones

My grandmother is 97. She's taught me to lean into what makes you happy, and that quality is better than quantity.

Tech Insider : Business
The author's grandmother enjoying a cocktail.
The author's grandmother is now 97.

Courtesy of Nicole Findlay

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