Finally, some good environment news : the 2020 ozone layer hole closed down
A highly stable Antarctic Polar Vortex sustained the ozone hole for quite a while.
No one knows for sure the expansion rate of the universe
Cosmologists aren’t sure about how fast the universe expands and the mystery continues.
The Betelgeuse false alarm and Red Giants dust hypothesis
Betelgeuse didn't go boom, it just coughed a bit.
This hurricane season was so intense scientists ran out of names for storms
It's been a rought year in more than one way.
Gaia mission’s third data release shows astonishing galactic 3D maps
ESA’s spacecraft collected important information about nearby stars, the solar system’s motion and provided a map with the motions of...