Doctor Artemis Simopoulos has spent her career researching dietary fat. She shares her best tricks for improving your diet, one step at a time.
The tallest countries in the world have an average height of between about 5'8" and 5'10", and include the Netherlands, Estonia, and Denmark.
Jennifer Takos was in the ICU after her son was born. Now the doctor's son and hers are roommates in college.
Durelle and Samantha Bailey always schedule an end-of-year meeting. They track goals in a spreadsheet and check in on their progress every week.
A 56-year-old left her old life in the UK and moved to Indonesia after the death of her mom.
Kayla Barnes-Lentz says she has reversed her age by 11 years. She spends her day optimizing her health and biohacking while running her business.
An allergist, dermatologist, and OB-GYN explain how progesterone dermatitis presents and which treatments can help you ease symptoms.
Holden Karau founded a startup to help automate the process of appealing a health insurance claim denial after growing frustrated with the system.
The billionaire entrepreneur Mark Cuban is in his 60s but has said he feels decades younger. His routine includes science-backed longevity habits.
Digital body language conveys what's unspoken in texts. Logan Ury, director of relationship science at Hinge, shares red flags to look out for.
I didn't know my digital stuff was a problem until I dumbed down my smartphone as part of a digital declutter. It helped me focus better.
My girlfriend and I were long-distance and wanted to live together. We decided to move to Manchester, where neither of us had lived before.
The 1950s was a turning point for polio. Amidts deadly outbreaks, Jonas Salk developed a vaccine that saved countless from the virus.
Luigi Mangione faces a second-degree murder charge and four additional charges in New York in connection to the killing of the UnitedHealthcare CEO.
What we eat can help shape our gut microbiome, the trillions of microbes that live in the colon and are thought to impact our health in many ways.
With the "natural" look on trend, microtox sounded like a soft-landing into injectable cosmetic treatments. It made my skin glow, but wasn't noticeable enough.
In August, Rick Steves said on social media that he'd been diagnosed with prostate cancer.
Leonie Pendergast, 90, works full time in her family business. She attributes her longevity to staying active, never drinking, and eating small portions.
My husband and I divorced when he came out to me. We both fell in love with new people and spend time together as a new kind of family.
While on a work trip, the guy I was dating sent me a voice note. He told me he wanted to break up. Even though we dated for two months, I was hurt.
When I was going through a manic episode, I partied hard, spent thousands, and committed fraud. I was finally sentenced for my crimes years later.
In this Saturday edition of Insider Today, we're talking about surprisingly effective low-impact workouts, and asking ChatGPT for gifting help.
I was in a horse-riding accident that left me temporarily disabled. My husband became my caretaker, and it brought us even closer together.
A tech exec and former Google consultant shares nine productivity and stress-relief hacks that helped her overcome anxiety and depression.
In this excerpt from "Let's Tidy Up," Josh Thomas describes growing up with a messy backpack that connected to his overall childhood experience.
Madalin Giorgetta eats a much more balanced diet now than she did as a successful fitness influencer.
I was the breadwinner when my husband was in immigration limbo. It changed how I think about money and brought us closer together.
The diet tips of centenarians include eating whole foods but having the occasional treat.
A former dancer turned Pilates instructor said her low-impact workouts focus on longevity by building strength without long hours in the gym.
I've been a Pilates instructor for 11 years. It's been a great side hustle for earning extra income, and it even allowed me to change careers.
When I was 27, my life changed. I was in so much pain after my bike crash, that it affected my life and mental health. I'm still in therapy years later.
A chart shows where colon cancer rates for people under age 50 are going up, especially in rich nations.
A good time to start purging is when you are setting up decorations instead of taking them down. If there's something that you hate, toss it.
We took our baby with us to Ireland, the UK, and France. Calling hotels ahead and investing in a quality stroller made the trip easy.
Claimable has helped patients file hundreds of health-insurance appeals. Its CEO says its success rate of overturning denials is about 85%.
An eye-color surgery called keratopigmentation is gaining attention online, but experts aren't convinced it's safe.
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We spent a day with Bryan Johnson, the biohacker who spends $2 million a year to cheat death.
"Retirement is nonsense. You won't retire. The human mechanism will not allow you to retire," Letterman, who left "The Late Show" show in 2015, told GQ.
Luigi Mangione, who was charged with killing UnitedHealthcare CEO Brian Thompson, had a lower back condition called spondylolisthesis.
I was diagnosed with epilepsy, and most of my episodes happened upon waking up. I stopped using the baby monitor when I left for college.
Sana Shirvani found she achieved her goals when she stopped doing so many high intensity workouts. Balancing recovery with exercise is a growing trend.
Tom Simek decided to get fit after a health scare. It has provided many benefits, including making new friends.
Retirees look forward to doing nothing all day. Turns out that's a big mistake.
Rocket Lab's Peter Beck views paranoia as a leadership asset but experts caution about burnout risks, urging balance in high-pressure environments.
While some high-profile CEOs have multimillion-dollar protection details, filings for major health insurers show smaller amounts for exec security.
Emotionally immature parents can be reactive, critical, passive, or absent, said Lindsey C. Gibson, a psychologist who coined the term.
In 2000, the climber Tommy Caldwell and three others were kidnapped in Kyrgyzstan. They escaped when Caldwell pushed a guard off a cliff.