Hodgins searches for titanium in a bed of soil with magnetic gloves. Titanium is not magnetic, so he would never be successful.
The murder weapon was painted in titanium dioxide, the presented color of the murder weapon is blue however, titanium dioxide is a white pigment.
Angela declares that she was able to retrieve the owner's information from the Nissan Intelligent Key retrieved from the planter where the dead body was discovered. No intelligent key from any maker has any information pertaining to the car to which it is paired, much less that car's owner. Just as with mechanical keys, the car 'knows' which keys are permitted to operate it, but the key 'knows' nothing more than its own serial number.
According to Hodgins, hookworms travel at the rate of one foot per day. The specimen he was holding had traveled 3 feet, 4 1/16 inches. According to Brennan, this meant the victim had died 3 days, 8 hours, and 45 minutes prior. Correctly calculated, the result should have been 3 days, 8 hours, and 7 1/2 minutes.
When Booth and Sweets are entering the victim's house, neither one is wearing gloves. It is not known if the victim was killed in the house, plus they entered through an unlocked door. The entire place and yard would be classified a possible crime scene and fingerprints would be collected.