Dark UFO Over Crete, Does The World Need To Worry About Invasion? Jan 11, 2018, UFO Sighting News.

Date of sighting: January 11, 2018
Location of sighting: Rethymno, Crete
News source: http://china.greekreporter.com/希腊克里特岛惊现怪异飞碟云/

This UFO cloaked in a cloud was seen over Crete last week. You can see that its breaking through the clouds. Don't be fooled by these cloaked craft. Aliens are highly intelligent and often believe that human intelligence is incredibly inferior to them. Thus, humans will often assume the cloud is just a cloud. However, we at UFO Sightings Daily know different. Here it almost looks like an invasion. Very dark, almost sinister looking. 
Scott C. Waring

News states: 
Photographer Yiannis Gkikas snapped a rare scene on January 11 in Rethymno, Crete, Greece, when a huge cloud of disk-shaped aircraft appeared in the sky. The group's photos were subsequently posted on the Greek weather website Meteokrites.