20K views · 326 reactions | Planetary atmospheres are leaking out into space. | Cosmoknowledge | Facebook

2M views · 10K reactions | With Mars Oxygen In-Situ Resource Utilization Experiment, also known as MOXIE, the high-tech instrument converts carbon dioxide in the Mars atmosphere and convert it into oxygen. | CNET | Facebook

788K views · 45K reactions | The night sky on Mars, free from light pollution, is dark and crystal-clear. Stars shine brightly without twinkling, and the Milky Way appears vivid. Mars’ moons, Phobos and Deimos, are visible—Phobos moves quickly across the sky. Earth looks like a bright blue star, sometimes with the Moon nearby. The thin atmosphere gives the sky a reddish tint near the horizon at twilight. (Via: @nasa) #space #mars #history #reels #nightlife | Inside History | Facebook