An unusual video has emerged showing an office IT worker's glass dish suddenly exploding as he ate his lunch in Gosford, New South Wales, Australia.<br /><br />The footage, captured on the office's CCTV camera on Wednesday, shows the moment his lunch container shattered out of nowhere - confusing the man and his colleagues. The victim, Rhys Evans, sent the CCTV footage to his old science teacher Jacob Strickling to understand what happened, who shared it online.<br /><br />Strickling wrote online: "As the glass cools in the manufacturing process, the inside of the glass is subject to an extreme 'trapped' pressure.<br /><br />"Under certain circumstances this can lead to modern glass products such as tables, shower screens, pool fences, glasses etc. exploding without warning."<br /><br />Strickling is known for his YouTube vlog 'Make Science Fun' where he posts experiments and explains scientific phenomena.
