HOUSTON, Texas (KTRK) -- A new scanner arriving at Hobby Airport could mean leaving your laptops and liquids in carry-on bags.
The TSA plans to test "computed tomography" scanners at Hobby and 14 other airports nationwide over the next few months.
[Ads /]
The equipment creates a 3-D image that can be analyzed for explosives and other threats.
It's similar to technology used for medical imaging.
[Ads /]
Current screening machines only create 2-D images.