We’ve said it before, and we’ll say it again: when building a strong core, sit-ups aren’t always the best option. Not only can regular sit-ups and crunches put strain on your lower back, you’re only ...

View post: YouTube Issues Rare Apology After Destroying 'Everything’ for Popular Creator You can drop it into your warmup to wake up your core before squats or presses, or tack it onto the end of a ...

Leyon Azubuike, Jenifer Aniston's trainer, recommends stick mobility deadbugs for a strong core. Here's how to do the move. For starters, let’s do a bit of dead bug 101. Dead bugs are an absolutely ...

The dead bug exercise doesn’t look intense at first. You’re lying on your back, moving your arms and legs in slow motion—nothing flashy about it. But after a ...