In 2025, the ozone hole shrunk to one of its smallest sizes in decades
WorldPing
The Antarctic ozone hole in 2025 was one of the smallest in decades—a testament to the continuing success of international action to protect Earth's ozone layer, which shields us from the sun's harmful ultraviolet rays, according to a new report from…
This is a short WorldPing brief. The full report was published by Phys.org.
If some aspects of cosmic topology turn out to be true, the idea that starships might voyage across the cosmos for hundreds of thousands of light-years without ever returning to the same neck of spacetime could be problematic.
Brief by WorldPing · Original reporting by Phys.org
WorldPing
WorldPing