UFOs On Mars? Curiosity Sparks Controversy

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A number of images coming back from the new NASA Mars rover are raising eyebrows. The web is buzzing with comments on the images, with some some speculating Curiosity may already have fulfilled its mission of finding life on the Red Planet.

This YouTube video features some images from Curiosity put through several filters. The result? Small specks that appear to be UFOs to some.

A disappearing dust storm and a small object on the horizon of a panoramic shot also have people talking.

What do you think? You can watch Michelle Stark's full report during the 6:30 p.m. newscast and browse the links above to make up your own mind about this Mars mystery.