For large-chested women, exercise isn't easy. In fact, even a quick sprint to the elevator can be a little painful. As part of an effort to relieve this breast-related pain and aggravation, a team of Australian scientists are developing a new kind of underwear that helps keep your boobs secure.

The new "intelligent" bra is the first step in designing a new garment that goes way beyond your boring old sports bra. It's fitted with tiny sensors that measure any movement in the breast, and thus has been providing manufacturers with the information they need to make a better-holding brassiere.

During testing, scientists discovered that: "Apart from strap-related pain, many females, particularly large-breasted women, are restricted from participating in physical activity due to exercise-induced breast pain associated with excessive vertical breast displacement." And by that I think they mean: if they bounce too much, it hurts.

So breathe a sigh of relief, ladies. It appears you won't have to endure the pain much longer.

[via Gizmodo]