Scientists Discover Seven More ‘Dark Comets’, Doubling Known Number
A team of astronomers led by NASA’s Jet Propulsion Laboratory has discovered seven more “dark comets”, doubling the known number, according to Davide Farnocchia. These unusual objects are similar to asteroids but behave like comets. The discovery was made after analyzing the trajectory of an asteroid in 2016, which showed signs of a comet’s tail, … Read more