The good news is that you don’t have to run to build cardio fitness. If pounding pavements isn’t your thing, this no-equipment HIIT workout from a cardio and strength coach will still send your heart ...

Whether you're looking for HIIT, yoga, ab workouts, or cardio classes, our list of the best YouTube workouts will have you ...

Instructor Kaleila Jordan creates a fun, energetic atmosphere with a challenging lower-body workout. This class is a great choice if you're looking to engage your core, hips, and glutes. You'll move, ...

This cardio session may be short, but it'll still challenge your body in the moment. Using dance-inspired movements, fitness instructor Rachel McClusky leads you through a family-friendly routine ...

You asked — we answered! The Start TODAY community is feeling reinvigorated by spring and ready to tackle another lofty mileage goal. Not only did members ask us to bring back the 100-mile challenge ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ellipticals are oversized machines by design, so there’s no getting around the fact that they take up a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A versatile move that fits into any full-body workout? The kettlebell swing. After all, some days you ...

Doing cardio daily can boost endurance, heart health, lung function, and even mood over time. It also helps regulate blood sugar and supports long-term metabolic health. Experts say daily cardio is ...

Learn how low-impact cardio can reduce stress and build muscle, as one longtime fitness expert highlighted its significant benefits. Low-impact cardio offers multiple benefits, including improved mood ...

Weight loss can seem like it comes with a list of dos and don’ts, making it overwhelming. Cardio is a particularly hot topic amongst weight loss experts, and if we’re being honest, the constant ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Doing cardio daily can boost endurance, heart health, ...