While virtual and augmented reality (VR/AR) are often perceived as tools for entertainment and gaming, their utility extends far beyond that. These technologies are proving to be transformative in various industries and sectors. Below, we explore five unexpected yet impactful uses of virtual reality.
1. Crime Scene Reconstructions:
Virtual reality has the potential to ‘transport’ juries directly into the heart of crime scenes or even to the moment a crime occurred. This immersive experience allows jurors to engage with the environment, helping to answer critical questions in the courtroom. For example, could a suspect have realistically reached for a weapon from their position? Could an intruder have entered through a specific window without being noticed? By reconstructing scenes in detail, juries can base their decisions on firsthand experience rather than solely relying on witness testimonies. Various European institutions are researching and developing this promising application of VR. The Institute of Forensic Medicine at the University of Zurich has introduced a low-cost system for interactive visualizations of crime scenes. Similarly, Staffordshire University in the UK is collaborating with local police forces to create alternative ways of presenting crime scenes through virtual reality.
2. Building Spacecraft:
In the aerospace industry, satellite manufacturers are increasingly integrating virtual reality into the assembly processes of spacecraft. A visit to Thales Alenia Space in Spain reveals how VR enhances the assembly of satellite components. Previously, technicians relied on 2D maps to guide them through assembly. Now, with the help of augmented reality glasses, they can see precisely where each component should be placed on the actual rig. This innovation not only saves time and reduces reliance on paper but also improves accuracy, as technicians have all necessary information directly in their line of sight, leaving their hands free for assembly tasks. Moreover, using tablets, technicians can visualize what the final product will look like before they even begin the assembly process. One can only hope that similar advancements will come to flat-pack furniture assembly instructions!
3. Archaeology:
European researchers are revolutionizing the field of archaeology by converting archaeological and cultural sites into immersive 3D environments that can be explored through VR. This initiative, featured in Euronews’ Futuris science research series, employs drones to capture images of hard-to-reach sites, enabling detailed reconstructions of both the site and the artifacts discovered there. Users can explore these reconstructed environments and interact with the artifacts as they are uncovered. This innovative tool not only aids archaeological research but also offers the general public a unique opportunity to engage with historical sites that may otherwise be inaccessible.
4. Big Data Management:
A groundbreaking VR tool has been developed to assist in the management and analysis of big data. This technology transforms visually dull data sets into a vibrant 3D environment where each data component is represented by distinctive shapes, sizes, and colors. This visual enhancement enables users to quickly locate and interact with the information they need in a more intuitive manner—utilizing actions such as grabbing, sliding, or pointing. By moving away from traditional desk setups and screens, users can perform data analysis in a more dynamic and engaging way, leveraging the 3D space around them.
5. Pain Relief:
Various VR experiences have been meticulously designed for medical applications, particularly in alleviating pain and distress associated with conditions such as cancer, burn injuries, and routine medical procedures. Early studies indicate that VR can also help relieve chronic pain symptoms. By immersing patients in a virtual environment, VR redirects their attention away from immediate pain and anxiety, effectively engaging the mind and body’s neurobiological mechanisms. Instead of focusing on discomfort, the body interacts with the new surroundings presented in the virtual space. According to the Centers for Disease Control and Prevention, in 2015, over 29,000 individuals in the US overdosed on prescription painkillers, such as opioids and benzodiazepines. The hope is that VR will emerge as a viable non-pharmacological alternative for pain management.
