We all know how important getting a good night’s sleep is - but now The University of Texas at San Antonio (UTSA) researchers are investigating whether there is a connection between lack of sleep and the use of handguns among teenagers.

The facts indicate "yes," that disrupted sleep leads to disturbed teens picking up guns - and using them.

Learn more on this episode of SciTech Now airing Thursday, March 26 at 7:30 p.m. on KLRN.