The Apple Vision Pro headset, released in the United States on 2 February, offers wearers virtual and augmented reality displays.Credit: David Swanson/AFP/Getty Apple’s virtual-reality (VR) headset, the Vision Pro, was released only 10 days ago — but scientists are already grappling with some of the research implications. Researchers say that the headset could be a watershed in the path towards widespread VR use, and that its high precision could aid research tasks and analogue activities such a...