Multiple sclerosis is more common among white Europeans. Researchers studying ancient DNA may have figured out why.

Tech Insider
Bronze decorated with horses, people, parasites, and DNA
Researchers have traced genetic susceptibility to multiple sclerosis to a population of herders who arrived in Europe 5,000 years ago.

SayoStudio

Your tax dollars are getting spent on weight-loss drugs like Ozempic, and the total is adding up

Tech Insider : Economy, Economy
Ozempic pen with stethoscope and tape measure

Carolina Rudah/Getty Images

Millionaire Bryan Johnson is making his anti-aging 'basics' available for $333 a month to 2,500 people

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Bryan Johnson.
Bryan Johnson.

Magdalena Wosinska

I recently graduated from college, and I'm incredibly lonely. I'm struggling to adjust to my post-graduate life.

Tech Insider
Rachel Bernstein under cherry blossom trees
The author is a recent college grad.

Courtesy of Rachel Bernstein

A woman experienced brain fog and memory loss after spending too much time online. Here's how she learned to unplug.

Tech Insider
Jessica Elefante

Rich Wade

The hottest new dating site: LinkedIn

Tech Insider : Economy
An illustration of a water cooler filled with different items.
In the age of remote work, people are flocking to LinkedIn for jobs — and dates.

Nick Little for BI

Samuela John never set out to use LinkedIn for dating. Instead, suitors came to her.

Jessica McCabe jumped from job to job until she decided to embrace her ADHD diagnosis. Now she has a YouTube channel with millions of viewers.

Tech Insider
Jessica McCabe
Jessica McCabe, who runs the YouTube channel "How to ADHD."

How to ADHD

A biomed company wanted to house 43,000 monkeys near Houston. The neighbors were not happy.

Tech Insider
This picture taken on May 23, 2020 shows a laboratory monkey reacting to human presence in their cage in the breeding centre for cynomolgus macaques (longtail macaques) at the National Primate Research Center of Thailand at Chulalongkorn University in Saraburi.

OpenAI CEO Sam Altman's daily routine: 15-hour fasts and low-dose sleeping pills

Tech Insider
Sam Altman sits in front of a blue background, looking to the side.
Sam Altman.

Andrew Caballero-Reynolds/AFP via Getty Images

The daughter of multi-millionaire oil tycoon Charles Koch thought she had to be liked to deserve to exist, until MDMA therapy

Tech Insider
Graphical composite showing a woman with an eye mask on, surrounded by scientists, with a psychedelic pattern expanding behind her.
Psychedelic clinical trials focus on a myriad of hallucinogenic drugs. Elizabeth Koch is a proponent for MDMA in therapy.

Shayanne Gal/Insider

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