Hardware from a spacecraft that the Soviet Union landed on Mars in 1971 might appear in images from NASA’s Mars Reconnaissance Orbiter. While following news about Mars and NASA’s Curiosity rover, Russian citizen enthusiasts found four features in a five-year-old image from Mars Reconnaissance Orbiter that resemble four pieces of hardware from the Soviet Mars 3 mission: the parachute, heat shield, terminal retrorocket and lander. A follow-up image by the orbiter from last month shows the same features.