Astronomy: The Gateway Science | policylab
· Astronomy: The Gateway Science. by Diego Muñoz on May 18, 2013 107 Comments. Hubble image of the Horsehead Nebula, an active region of star formation. The formation of stars obeys the same physical laws we have dis covered through observation of Nature on Earth. From Newton's 17th century theory of gravity, to the 18th century theory of ...