A champion ping pong player who avoided sports most of her life says it's never too late to start something new

Tech Insider : Business, Sports, Style
Carol Klenfner in blue shirt and black pants playing ping pong.
Carol Klenfner has found a renewed sense of competition after picking up ping pong later in life.

Mark Adam Miller / Business Insider

Retired Navy SEAL Jocko Willink shares 5 exercises you can do anywhere to build muscle, burn fat, and live longer

Tech Insider : Business
Jocko Willink in black dress pants and a collared shirt.
Entrepreneur Jocko Willink starts his day at 4:30 a.m., a habit he picked up in the Navy SEALs.

Courtesy of Jocko Willink

Martha Stewart, 84, still works out every weekday — and says her routine hasn't changed much in decades

Tech Insider : Business, Sports
Martha Stewart.
Martha Stewart.

Variety/Variety via Getty Images

To build muscle, you need a 'de-load' week. Here's how a powerlifting doctor strategizes rest for maximum gains.

Tech Insider : Business
Dr. Shernan Holtan jumping rope at a CrossFit gym
Dr. Shernan Holtan does powerlifting and CrossFit to stay healthy. She said taking a break from exercise with regular "deload weeks" helps to build muscle and strength while preventing injury.

Courtesy of Roswell Park Comprehensive Cancer Center

A powerlifting doctor shares her 2 favorite exercises to build muscle, boost longevity, and speed up recovery

Tech Insider : Business
A professional headshot of doctor Shernan Holtan: she has long blond hair and is wearing a white coat that reads
Dr. Shernan Holtan has been lifting weights for over a decade, and said it can boost short-term health and help stave off disease over time.

Courtesy of Roswell Park

A 79-year-old woman shares her 3-step longevity routine — including 11 workouts a week

Tech Insider : Business, Sports
An older woman in a floral print blouse and bright yellow sweater smiling in front of an arrangement of balloons and flowers.
79-year-old grandmother Anne Thibodeaux works out 11 times a week and loves gardening, going to museums, and social groups like her book club.

Courtesy of Anne Thibodeaux

A 31-year-old man was eating too much protein. He cut his body fat percentage in half by eating more carbs and doing full-body workouts.

Tech Insider : Business
an artistic image of an athletic shirtless man facing away from the camera looking out over a large body of water
Jared Wakeford, a software developer, said following fad fitness advice left him frustrated. He switched to a flexible diet and a more efficient workout plan to build muscle and burn fat.

Courtesy of Jared Wakeford

A 55-year-old health founder shared 55 reasons he feels his fittest, sharpest, and happiest. 5 tips could add 10 years to your life.

Tech Insider : Business, Environment, Sports
Kevin Dahlstrom pictured bouldering.
Kevin Dahlstrom bouldering.

Matt Anderson

The new reality of colon cancer in young adults

Tech Insider : Business, Style

What is it like to be diagnosed with colon cancer in your 20s, 30s, or 40s?

The 3-part fitness formula for longevity, according to a top sports doctor

Tech Insider : Business, Sports
A smiling man with glasses and a blue button down shirt, Dr. Kevin Sprouse, sits at a desk in front of a soft focus wall of diplomas.
Dr. Kevin Sprouse has worked with elite athletes on optimizing performance for years. He said a good longevity routine should include strength training, intervals, and slow, steady cardio.

Courtesy of Eternal

Subscribe to exercise