Creatine: What It Does, Benefits, Supplements & Safety

That’s still a pretty long battery life, and enough to take me through a long weekend trip without having to charge. There’s no screen, so you’re not distracted during a workout, checking your stats or staying awake at night looking at texts. In a time where many are looking to reevaluate their relationships with screens, the device allows you to feel disconnected without, obviously, truly disconnecting.

If you choose to pay the subscription fee, you’ll unlock access to an AI coach within the app, which is one of the Fitbit Air’s other defining features. It’s functionally similar to automatically generated progress reports in other fitness apps, but now you can make requests of it in natural language via a chatbot interface. At Engadget, Low acknowledged that the AI coach can occasionally be a little buggy or insensitive regarding things like disordered eating, but found that it’s generally decent at basic tracking and health guidance. To gauge how accurately the trackers record all-day step counts, we wore the devices in pairs, one on each wrist, for two days straight (we switched wrists on the second day). We also compared their step-count readings with the results from a (discontinued) Ozo Fitness SC 3D Digital Pedometer we knew to be reliable.

It also has a strong battery life; it’s advertised as lasting 10 days, and during our most recent test, in 2025, it lasted 8.5 days, including near-daily recorded workouts and auto-detected activity. Max Paquette, a professor at the University of Memphis who also consults athletes on optimizing performance, warned that trackers ​​often make people less in tune with their bodies. “They’re so reliant on data, and they forget to feel what they’re doing.

I have decently long hair, but it’s on the thinner side, so the size of this attachment was perfect for me. If you have thicker, coarser hair, you may want a bigger brush than this since it can only brush through small sections of hair at a time. Verizon Fios Home Internet starting at $30 per month, discounted cellular service, & 25% off select accessories. Gerber Gear Veteran Program includes discounted products and exclusive offers.

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The app also offers the ability to set reminders to move, create fitness goals, and log details like heart rate, sleep, and activity for a stress management score. How a tracker is worn — how it’s positioned on the wrist, how tight the band is cinched — can affect readings. Researchers continue to study other factors too, such as how skin tone, body hair, and tattoos can affect the accuracy of wrist-based heart-rate readings. Studies into skin tone, specifically, have to date had mixed findings. The developer, Viral Development LLC, indicated that the app’s privacy practices may include handling of data as described below.

The Numbers Are Genuinely Staggering

They’re useful for people who want to set goals to increase daily movement and gain a better picture of their activities. Many phones can track steps and distance, some ear buds even offer heart rate monitoring. But for accurate-as-possible always-on activity monitoring, you’ll want a wrist-worn wearable.

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• The main selling point of Hyrox training is that “hybrid” branding; your goal is to build aerobic capacity at the same time you’re developing functional strength.
• I had practiced my rowing technique, and that really paid off, since I was able to take long, smooth strokes and relax on the recovery.
• Catch up on NBC Select’s in-depth coverage of tech and tools, wellness and more, and follow us on Facebook, Instagram, Twitter and TikTok to stay up to date.
• Being a good runner means that, in any given moment of the race, you get to choose whether you want to push the pace and finish faster, or relax and recover while still moving forward.
• Thanks to the lighter, smoother design, the new ring feels more comfortable while I’m doing everyday things (such as shaking hands) and is less disruptive while I’m sleeping.
• As someone who composes, I can tell you that the holy grail of music is getting a listener to feel rhythm in their body rather than just process it in their head.

I told the coach that my focus is on improving fitness and body composition and I want to run twice per week and strength train three times per week. I’ve been wearing the device for the last two weeks and have been using it for tracking sleep, runs, walks and more. Beat Saber belongs in that conversation, a game so elegantly designed that it defined its genre on arrival and has never been meaningfully surpassed.

Which Hyrox Stations Are the Hardest, According to a Runner and a Weightlifter

At Shop TODAY she covers a range of topics, from new releases to expert-approved beauty trends. While you don’t necessarily need to use all of the AI features, it feels like you’re not fully getting your money’s worth without them. And engaging in a chat with a bot about the specifics of your workouts is not for everyone. However, if you do, it can be pretty helpful and you may get some suggestions on when it may be best to plan your next workout or how to recover.

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But some studies note that women may not gain as much strength or muscle mass as men. Professional sports organizations, the International Olympic Committee (IOC) and the National Collegiate Athletic Association (NCAA) all allow athletes to use creatine supplements. Studies show that regularly taking creatine, weightlifting and exercising can help increase muscle growth in people 18 to 30 years old. However, there isn’t enough research to say that creatine helps develop muscle growth in people older than 65 or people with diseases that affect their muscles.

My Favorite VR Fitness App Supernatural Is Returning, and It Won’t Be Owned by Meta

It translates the felt sense of a gym apps for beginners beat directly into arm movement, and the feedback loop is instant. You hit the note, you feel the slice, the haptics fire, the sound triggers. That tight coupling of audio, visual, and physical feedback is what makes it feel less like playing a game and more like becoming part of the song. It is a huge time and money commitment, and going alone makes it feel so much more exasperating. Get full access to premium articles, exclusive features and a growing list of member rewards. Alex Perry is a tech reporter at Mashable who primarily covers video games and consumer tech.

Are creatine gains permanent?

This sleek ring provides highly accurate heart-rate monitoring and solid information on your sleep cycles. But it’s more expensive than many other sleep and fitness trackers, and at times it confuses inactivity with sleep. Eric Hal Schwartz is a freelance writer for TechRadar with more than 15 years of experience covering the intersection of the world and technology.

Other plans include Keto, Low Carb, Calorie Smart, Fiber Filled, GLP-1 Support, and Flexitarian, with six to 18 meals available per week. You can also add smoothies, juices, snacks, and desserts for extra convenience. You and your healthcare provider will observe how well knee gel injections work for you. If they do bring relief, you might find they’re well worth the twice-a-year visit to your provider.

Make a difference with your data

In a class setting, you’ll encounter some of these movements, but it really depends on your gym’s resources. And as far as a regular workout goes, the Hyrox framing is a great way to target strength, endurance, and coordination. Now that I’ve completed a Hyrox race, however, I gladly eat my words—or most of them, anyway.

What happens when you start taking creatine?

Plus, the bowls and jars that the meals come in are reusable. You can choose standard or large portions, order meals for one to four days per week, and opt for a subscription or one-time delivery. There’s also flexibility to include breakfasts or skip them entirely. The Oura Ring 5 is thinner and lighter than previous versions — the company says it’s 40% smaller than the Oura Ring 4 — which means it looks more like traditional jewelry and less like a standard, chunky smart ring. It also promises to be more durable, with a new coating for improved scratch resistance and an IP68 rating for full dust and water protection.