Day 18 of the 2025 Space Telescope Advent Calendar: A Spider Among the Stars
- Posted on December 18, 2025
- By The Atlantic
- 4 Views
Day 18 of the 2025 Space Telescope Advent Calendar: A Spider Among the Stars
The 18th day of the annual Space Telescope Advent Calendar shows a dying star that is casting off its outer layers, creating the shape of a glowing spider in the night sky.
