International News TechFacebook unveils new VR headset ‘Oculus Quest’ for $399Reuters27/09/201827/09/2018 by Reuters27/09/201827/09/201801368 FILE PHOTO: A Facebook panel is seen during the Cannes Lions International Festival of Creativity, in Cannes, France, June 20, 2018. REUTERS/Eric Gaillard/File Photo (Reuters)...