Explosive devices made from everyday items are often used by criminals. Even after these devices go off, tiny bits of DNA can sometimes be found. This DNA can come from skin, blood, or other body fluids. But, it's often in bad shape and hard to study. Scientists did a study to see how well they cou
Forensic investigators have a tough job. They need to find tiny bits of explosives left after a blast. This helps them figure out what happened and who did it. But old ways of collecting these bits, like using cotton swabs or special liquids, don't always work well. They miss a lot of evidence, espe
A 30-year-old man was discovered lifeless in a river, sparking a thorough investigation. The unusual aspect of this case was the discovery of bleeding in the neck muscles, particularly the sternocleidomastoid, during the autopsy. There were no visible signs of external injury or pressure on the neck
The skull has always been a key player in figuring out who someone was. It is used in investigations to determine three main things: whether the person was male or female, how tall they were, and how old they were when they died. Modern tech has made this process much more precise. Computed tomograp
The skin is our body's first line of defense. It protects us from harm. It is also surprisingly tough. It can withstand a lot of force before it gives way. This is especially true when it comes to blunt objects. Think about it. The skin can handle a lot of pressure before it breaks. But how much exa
First, let's talk about how we usually think of sharp injuries. Most people believe these come from deliberate acts of violence. However, this isn't always the case. Sometimes, ordinary objects can lead to tragic accidents. Take, for instance, a young man in his early 20s. He was found lifeless on t
Imagine this: A crime scene. A kiss, a bite, a lick. A trace of saliva left behind. This is not a love story. It's a forensic puzzle. DNA from saliva can stick around, even after the act. This is not new news. But, what if we could use it better? What if we could find more clues from it? DNA is lik
Imagine you're a detective working on a tough case. You need to find every bit of evidence to catch the bad guy. In sexual assault cases, one crucial piece is the perpetrator's DNA. Forensic experts use various methods to find this, but a new technique called LAMP is making waves. LAMP stands for L
Ever wondered how forensic scientists solve crimes using mysterious bodily fluids? These unsung heroes use a mix of tricks and tools to spot and analyze blood, semen, and other fluids at crime scenes. Let's dive into this fascinating world! Imagine a terrible knife attack. Blood from the victim and
Scavenging, where animals consume body tissue after death, happens indoors too. It might not sound like a big deal, but for forensic experts, it complicates their job. Dogs, especially, can mess up evidence by scattering or destroying body parts. This makes it hard for forensic pathologists and vete
