DUBAI,UAE - MARCH 5: A General view of Dubai skyline at Night on March 05, 2016 in Dubai, United Arab Emirates. (Photo by Rustam Azmi/Getty Images)
DUBAI,UAE - MARCH 5: A General view of Dubai skyline at Night on March 05, 2016 in Dubai, United Arab Emirates. (Photo by Rustam Azmi/Getty Images)

'Green comet' spotted in Dubai sky confuses residents