How Satisfying? What Happens If We Nuked the Sun? Posted: March 26, 2025 | Last updated: March 26, 2025 "An epic exploration of possibilities. What If is a Webby Award-winning science web series ...

This idea, which we call the black hole universe, ... Sun gravitational lensing forces. Jul 15, 2025. Solar Activity and Space Weather Update thread. Jul 12, 2025.

We’re all familiar with the sun’s daily motion in the sky. It rises in the east, gets higher in the sky until circa noon, then begins its hours-long descent to set on the western horizon. You ...

In position 1, there is a stick marking a location. That stick is pointing toward the sun so that this would be local noon. As the Earth moves to position 2, it makes one complete rotation.