DART: Humanity VS Asteroids.
At the beginning of the year, a few months after don't look up came out, the DART (Double Asteroid Redirection Test) became popu...
News
Error interpreting James Webb data?
Yes, scientists can misinterpret James Webb data according to an MIT scientist, we have already explained how.
The James Webb re...
Zero and two go, the launch of the Artemis I is postponed
During the past week, an attempt was made to launch the Artemis I twice in both, it failed, because in both attempts there were ...
Super galactic clusters part 2
Second part Laniakea and the giant Arch.
Taking into account last week's note, how do we know that these clusters exist? Cosmog...
Galactic super clusters. 1st part
First part the distances.
When we talk about space we always use terms like light years, and we refer to them as if they were n...
The anti universe or mirror universe
Astronomy has always been linked to the origin of the universe, from revealing how our planet was created to looking for clues a...
The shortest day on Earth
Sometimes we feel that the days last less and yes, but no, last June 29th was the shortest day in history, on earth.
And if tha...
Will Martian samples arrive soon?
There are changes within the Perseverance mission on Mars, and in the way of obtaining Martian soil samples, the aim is to light...
Russia withdraws from the International Space Station.
Since the Russian invasion of Ukraine, tensions between Russia and the countries that make up the ISS (International Space Stati...
How the James Webb works
It's been a few days since the James Webb showed its first official images, the hype subsided, we all marveled, and patiently aw...