Two high-speed trains collided in Spain, killing at least ten people. Footage shared online shows damaged cars lying on a hillside near the tracks. Emergency services responded quickly to the crash. Officials confirmed the number of fatalities. The incident occurred on a rural stretch of railway. No details on the cause were released. Authorities are investigating the crash. The trains were traveling in opposite directions. Witnesses reported hearing a loud noise before the collision. Rescue teams worked through the night. The area is known for its scenic routes. No major injuries were reported beyond the fatalities. The cause of the crash remains under investigation. The incident has raised questions about rail safety. Local authorities have not yet commented on the findings. The crash is the deadliest in recent years. The trains were part of a regular service. The location is not near a populated area. The wreckage was found in a remote location. The incident has prompted calls for safety reviews. No official statement has been issued yet. The situation remains under control.