Saturn’s Rings Came From a Two-Moon Collision About 100 Million Years Ago, Study Says

Of the solar system’s planets, Saturn piques the human imagination with its signature rings and impressive moon count of 274.
Science Daily

NASA scientists say meteorites can’t explain mysterious organic compounds on Mars

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest organic molecules ever detected on Mars. The compounds — decane, undecane, and ...