Note: jsrun is under development. Expect breaking changes between minor versions. One of the most compelling use cases for jsrun is building safe execution environments for AI agents. When LLMs ...

Thirty years ago today, Netscape Communications and Sun Microsystems issued a joint press release announcing JavaScript, an object scripting language designed for creating interactive web applications ...

Getting some miles in on your feet has a ton of benefits. Previous Prevention reporting found that running can lower blood sugar, boost cardiovascular health, build muscle, support healthy bones, and ...

September 26, 2025 Add as a preferred source on Google Add as a preferred source on Google Did you know you can customize Google to filter out garbage? Take these steps for better search results, ...

A small, preliminary study found that marathoners were much more likely to have precancerous growths. Experts aren’t sure why. A study of 100 marathon and ultramarathon runners aged 35 to 50 found ...

Physical therapists, coaches and other experts want to correct these common misconceptions about the sport. By Martin Fritz Huber For such a simple sport, running can generate intense debate — and ...

If you’re an older adult looking to get into running, you should understand some safety tips first. This includes letting your doctor know, warming up and cooling down, taking breaks, and having ...

An active lifestyle is one major component of staying fit into your 50s and well beyond. While there are many ways to keep moving—yoga, weight training, and Pilates to name a few—there’s one type of ...

When she graduates this spring, Katelyn Thomas will have both a high school diploma and an associate degree, and enough credits to race through a bachelor’s degree at the University of Washington in ...

View post: The Mindset Trick That Helps Freeride Athletes Ski Confidently in Life-or-Death Runs View post: Jack Daniel’s Latest Distillery Series Release Is Its Sweetest Experiment Yet—and It'll Be ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. One of the coolest running brands out right now is ...