India's 1st Mars Probe Captures Stunning 3D View of Huge Chasm

India's first mission to Mars has captured a stunning new 3D view of a vast chasm, revealing gullies shaped by erosive forces on the Red Planet. The images, sent back by India's Mars Orbiter Mission (MOM), show Ophir Chasma, a portion of the massive Valles Marineris system that stretches across much of the planet's equator. According to NASA, the chasm is the northernmost connected valley in Valles Marineris, which is about 2,500 miles (4,000 kilometers) long.