Goddard Space Flight Center studies Earth, the sun, our solar system and the universe. Goddard is home to Hubble operations and a proving ground for the recently launched James Webb Space Telescope. Goddard manages communications between mission control and orbiting astronauts aboard the International Space Station. Goddard scientists stare into the Sun, grind up meteorites for signs of life’s building blocks, look into the farthest reaches of space, and untangle the mysteries of our own changing world. Goddard engineers construct sensitive instruments, build telescopes that peer into the cosmos, and operate the test chambers that ensure those satellites’ survival.