5.6K views · 80 reactions | How exactly does the James Webb Space Telescope observe the universe? This animation takes you to the Second Lagrange point (L2)—beyond the Moon—the vantage point where Webb looks out on the cosmos. Watch to see how Webb has access to the entire sky from this location over the course of six months, which allows it to investigate big questions about our universe. Credit: STScI, NASA, ESA, CSA. | Space Telescope Science Institute | Facebook

51K views · 2.7K reactions | On board the SpaceX Falcon Heavy: NASA Jet Propulsion Laboratory’s Deep Space Atomic Clock. It’s small, ultra-precise and designed to fly on a spacecraft beyond Earth orbit. It’s like a GPS… to navigate the solar system! Watch: https://youtu.be/4GEeak4Vphs | NASA - National Aeronautics and Space Administration | Facebook