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Forensics 3.0 - How modern crime labs are closing in on criminals | DW Documentary

Forensic science is advancing rapidly. What began 100 years ago with fingerprint analysis has evolved into a high-tech discipline. Today, even the smallest traces of DNA can help investigators identify a suspected killer. For criminals, the walls are closing in. Crime scenes are now scanned with lasers and reconstructed virtually, allowing investigators to revisit every detail and reexamine how a crime may have unfolded. The same technology is increasingly being used on corpses, which can also be digitally scanned and analyzed. But artificial intelligence is creating new challenges for investigators. Criminals are using AI tools to manipulate video and audio recordings, producing highly realistic fake content. The software needed for such alterations is freely available online, raising serious concerns for criminal investigations and the integrity of evidence. The State Criminal Police Office (LKA) in Wiesbaden and forensic specialists in Frankfurt are considered leaders in the development of these new investigative methods. With increasingly sophisticated forensic technologies, investigators are getting closer than ever to perpetrators. #documentary #dwdocumentary #dwdocs ______ DW Documentary gives you knowledge beyond the headlines. Watch top documentaries from German broadcasters and international production companies. Meet intriguing people, travel to distant lands, get a look behind the complexities of daily life and build a deeper understanding of current affairs and global events. Subscribe and explore the world around you with DW Documentary. Subscribe to: ‬ ⮞ DW Documentary (English): https://www.youtube.com/@DWDocumentary ⮞ DW Documental (Spanish): https://www.youtube.com/@DWDocumental ⮞ DW Documentary وثائقية دي دبليو (Arabic): https://www.youtube.com/@dwdocarabia ⮞ DW Documentary हिन्दी (Hindi): https://www.youtube.com/@dwdochindi ⮞ DW Dokumenter (Indonesian): https://www.youtube.com/@DWDokumenter ⮞ DW Doku (German): https://www.youtube.com/@dwdoku For more visit: http://www.dw.com/en/tv/docfilm/s-3610 Follow DW Documentary on Instagram: https://www.instagram.com/dwdocumentary/ Follow DW Documental on Facebook: https://www.facebook.com/dwdocumental We kindly ask viewers to read and stick to the DW netiquette policy on our channel: https://p.dw.com/p/MF1G