Page 42 - Forensically News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Pictures of trayvon martin holding a gun, perhaps conducting a transaction to buy a gun. you know, i don't know that this type of evidence comes in. i mean, if the judge gave any indication of where she was leaning pretrail, he said pretail, no, no, no, this is not coming in and now they are revisiting it at the end of the case. of course, they would like to get this information in. first of all, it's not real vent and more prejudicial -- >> sunny? >> yes, mark. >> i didn't hear the arguments. did the defense argue for this admission that once the prosecution brought up the mma fighting from t...

To arguments. she was being optimistic on that. the arguments have been going back and forth. she said she'll reconvene tomorrow. in other ways, the trial speedy. the defense plans to rest tomorrow but not before calling more witnesses to bolster the case while george zimmerman suffering a life-threatening beating while crying for help shot trayvon martin. let's give you a sense of what happened today. >> reporter: dr. vincent di maio said the bullet hole in trayvon martin's clothing and body proved a point, it was martin on top of george zimmerman as they struggled. a gunshot expert said he c...

Home. we're talking about some -- even though he says it's not a complex case and he's probably right from a forensic stand point, talking about the operations of the heart and how it affects the brain and how long you can live. the idea of reaching into your heart and yanking it out. even though none of us have seen that, except maybe a movie, we can imagine that and that drives it home. it under skorcores the importan of having an expert that knows what he's talking about. if they can't communicate it, they aren't worth when you pay. >> mark, you've used this guy on the stand in cases of you...

Over the person doing the shooting, and that the clothing is 2 to 4 inches away from the person firing. >> reporter: di maio countered the medical examiner's testimony for the prosecution who said martin could have survived and suffered up to ten minutes after she was shot. di maio said shot in the heart, martin would have been unconscious in 10 to 15 seconds. >> he's going to be dead within 1 to 3 minutes after being shot in this case. >> reporter: finally, demayo testified that zimmerman's injuries fit his account saying his review of photographs indicated zimmerman's head suffered at least ...

Another case. he reconstructed a poor quality security camera video showing a pedestrian hit by a vehicle. see how the wireless motion capture suit captures the movements at every location. he uses accelrometers to get the most accurate movements. he used to use a tape measure and lasers. now he creates a series of points at a scene, sometimes as many as 500, all in 3 d space. s he says it's the most accurate on the market. >> the laser follows me around, so it only takes one person to operate. >> reporter: in court he told the judge how he created the model in this case and whether or not it ...