One of the loftiest fitness goals requires more than just effort. Our experts break down maingaining—and more—in this roundtable discussion. SOME OF THE strongest critiques of the fitness world come ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. After crossing six marathon ...

If you’ve ever hit a plateau in your workouts, felt burnt out, or struggled to stay consistent, you’re not alone. Many people think progress comes from pushing harder every day, but in reality, ...

This series has focused on training load and related concepts and their implications for firefighter fitness. Firefighting requires exceptional physical and mental endurance. Now let’s take a quick ...

Cognitive fatigue manifests when the brain is overworked or stressed from prolonged periods of mental effort. This form of fatigue can impair attention, decision making, reaction times, and emotional ...

Researchers investigated the quantities of thousands of muscle proteins and found a possible new explanation for muscle memory. A study showed for the first time that muscles 'remember' training at ...

Judge says labor unions' lawsuit over DOGE access to Labor Department systems can move forward 11 Perennials You Should Never Grow in Your Yard, According to Horticulturists NBA Admits Grizzlies ...

Chris Hemsworth, Alzheimer's and why Hollywood is suddenly obsessed with caregiving New details emerge in deadly UPS plane crash in Kentucky Pentagon cancels military events for NFL 'Salute to Service ...

If you’re looking to build muscle and feel stronger, strength training exercises are your BFF. The exact moves—and reps and sets—can vary depending on your fitness level and goals, but the key to ...