Asteroid Bennu’s Secret: Cracks Cool Its Surface
Asteroids hold stories about our solar system’s birth. Yet, those tales were mysteries until researchers found that the cracks on Bennu, a distant space rock, conceal secrets about its cool surface. In a groundbreaking study, scientists discovered why two asteroids, Bennu and Ryugu, stay cooler than expected: cracks! These findings challenge old beliefs about these […]
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