Mars Rover Spots Long UFO And Gets Photo, May 4, 2017, Video, UFO Sighting News.

Date of sighting: May 4, 2017
Location of sighting: Mars, Sol 4719
NASA source: https://mars.nasa.gov/mer/gallery/all/1/p/4719/1P547108696ESFCYROP2745R8M1.HTML

Here is a great capture of a UFO shooting past the Mars Curiosity Rover. The UFO is long and and well lit up from one of the Mars moons. At least, it looks like a moon, except for the beam of light coming from it. The UFO passes just below it and the sunlight bouncing off the moon hits the UFO. Rovers don't lie, they just record what they see and transmit to Earth. They have no feelings, no emotions, no reservations, just pure tech. Terrific find by Streetcap1. 
Scott C. Waring

Streetcap1 states: 
There is a whole batch of these but only one shows the ufos.