Virtual reality headsets can trigger motion sickness, nausea

Samsung’s Gear VR and other virtual reality headset use for prolonged time could cause nausea
Regular virtual reality (VR) headset-users who play motion-heavy videos suffer the most from motion sickness and nausea, researchers have found.
Researchers at the University of Wisconsin-Madison demonstrated this by making the participants watch motion-heavy videos through the Oculus Rift — a 3D virtual reality headset worn like a pair of goggles.
The results, published in the journal Ente