The Ever-Expanding Universe 🌌
Have you ever gazed up at the night sky, dotted with countless stars, and wondered about the vastness beyond? Our universe is a grand tapestry of mystery, constantly expanding as it has since the Big Bang.
Scientists measure this expansion through something called the "redshift" of galaxies, observing how light stretches and shifts as galaxies move further apart.
The universe's expansion is not just a tale of endless void; it's a testament to cosmic energy and fascinating forces at play. Dive deeper into the wonders of our cosmos and unravel the secrets starred with curiosity and discovery!