Inspired by the shape-shifting skin of octopuses, Penn State researchers developed a smart hydrogel that can change ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Your body goes through some incredible changes during pregnancy as it adapts to support and protect the tiny human growing inside you. Whether you love or hate the nine-month process, probably one of ...

Loosening your muscles is beneficial, but choosing the right type of movement for your chosen exercise is key It depends on what kind of stretching you’re doing, says Dr Alex Dinsdale, senior lecturer ...

If there's one thing in your wardrobe that you'll wear over and over again, it's a good pair of jeans. Sometimes your jeans can shrink slightly, so give them a good stretch every once in a while. We ...

First thing in the morning, nothing hits like a big stretch. But what is it about rolling your shoulders and flexing your upper back that brings stress relief? We finally have an explanation, thanks ...

In a previous post, I wrote about the mental health benefits of exercise. Research indicates that regular exercise can enhance your sense of self-worth, self-confidence, sleep quality, and overall ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

After a long run or a strenuous lifting session, it feels good to stretch your muscles. In addition to preventing injury, stretching can also improve flexibility, making everyday motions a little ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...