3.8K views · 237 reactions | This imagery is from the Swedish 1-meter...

24K views · 2.6K reactions | Tick-tock, the Sun’s like a clock — but much more complex to predict. Scientists use a combination of observations, models, and mathematical techniques (including a "solar clock" analysis) to understand how the Sun will behave in the upcoming solar cycle. https://go.nasa.gov/3kzpLoF | NASA’s Goddard Space Flight Center | Facebook

828K views · 15K reactions | In this video, we will embark on a captivating exploration of the solar system's size comparison, unveiling the staggering dimensions that define our celestial surroundings. Brace yourself for a visual odyssey that will illuminate the scale of these celestial bodies, leaving you with a profound appreciation for the cosmic tapestry that envelopes our home planet. | The Brain Maze | Facebook

1.6M views · 10K reactions | NASA's Advanced Composite Solar Sail System has successfully unfurled its sail. The spacecraft will use sunlight for propulsion as it orbits Earth, testing next-generation technologies that will help enable future exploration missions at the Moon and beyond. Video Credit: NASA Ames #engineering #technology #nasa #nasaames #space | Wevolver.com | Facebook