Science proves we’re hard-wired to push harder in competition.
Follow these tips when training for your 26.2-mile jaunt.
There's a scientific explanation as to why the vast improvement in your workout times don't always show on race day.
Remember that when you're out on the trails, it's important to pace yourself.
One reporter provides numerous tips to those on the sidelines.
Once frowned upon, they are now ubiquitous.