Looking for all the world like a snowflake, this is actually a close up view of sodium chloride crystals. The…
On Jan. 7, 1610, Galileo Galilei’s improvements to the telescope enabled humanity to see Jupiter’s four largest moons for the…
NASA Administrator Charles Bolden, left, honored Apollo 13 astronaut and former NASA research pilot Fred Haise with the Agency’s Ambassador…
More than 12 billion years of cosmic history are shown in this panoramic, full-color view of thousands of galaxies. This…
