I was traveling as a passenger on I 76 West bound heading towards route 202 S when I noticed in the sky to the left of the vehicle two pulsating red/orange/yellow lights that appeared flame like just hovering in the sky. They had to be huge obejcts but they looked like flames just stationary but definitely unidentifiable. Could not be a plane as we had seen planes in the sky earlier that evening. This was after 10 PM not much happening over Montgomery County this time of night. The objects caught my boss eye as she was driving and said what is that I said looks to me like a UFO. In fact it looked similiar in size and appearance to a video I was on Nat Geo Chasing UFOs where it seemed like a large orb but what was it doing in the sky. Could not be a meteor as it did not move, not a flare as it did not move they were just huge sitting in the sky. My first UFO sighting ever I wanted to pull over and take video but the traffic was heavy. Please tell me other motorists saw this tonight. I'm glad my boss was with me and she does not believe in these things but she had to admit this was the true definition of a UFO whether of this planet I cannot judge. I would like validation that others saw these two objects in the sky they were just pulsating like on fire huge in size very unerving.