Sirwin
Sirwin
A.Science
A.Science

A.Science

Welcome everyone. In this blog you will find articles about science, physics, astronomy and many other curiosities about the world around us and the universe.


Are there other intelligent life forms in the Universe? What are the theories?

21 Apr 2024 3 minute read 1 comment Benedetto Nicolai

The search for extraterrestrial life forms. The search for other intelligent life forms in the universe has always been one of the most fascinating things, an idea that has also inspired many science fiction films and novels. For years, man has been...

Can there be anything that exceeds the speed of light?

18 Jun 2023 1 minute read 0 comments Benedetto Nicolai

Trying to reach the speed of light, or at least trying to get anywhere near it, has always presented an interesting challenge to space travel in science fiction. Currently we are far from being able to reach such high speeds, but is it possible to tr...

How Manchester City became the best club in the world.

15 Jun 2023 2 minute read 0 comments Benedetto Nicolai

Until about ten years ago, when the word "Manchester" was heard in football, one's mind inevitably went to think of Manchester United, the historic English team with a case full of trophies and an incredible coat of arms, the team where wrote the his...

Does the time flow at the same way for everyone? #2

13 Jun 2022 2 minute read 1 comment Benedetto Nicolai

In the last article about this argument we talked about how the time of deformed depending on the reference system in which we find ourselves and, in particular, in the proximity of the speed of light. Before Einstein, space and time were considered...

What are Wormholes?

12 Jun 2022 1 minute read 0 comments Benedetto Nicolai

Wormholes are space-time tunnels capable of connecting two remote parts of the universe. A spaceship could travel, in a short time, journeys that would take millions if not billions of years even if it traveled at speeds close to those of light! At t...

The incredible differences between the "Million" and the "Billion"

10 Jun 2022 1 minute read 1 comment Benedetto Nicolai

Every day we deal with numbers and, very often, we are faced with very high numbers, perhaps used to describe very long distances in astronomy, very long periods of time in history and much more. Usually, in a very general way, people use the term "M...

Does White Holes exist?

10 Jun 2022 1 minute read 0 comments Benedetto Nicolai

You have most likely heard of black holes, very fascinating and at the same time mysterious celestial bodies of the universe with such a high gravity that it does not let even light escape. However, not everyone knows that General Relativity also adm...

The Time travel.

8 Jun 2022 2 minute read 1 comment Benedetto Nicolai

Time travel is a dream that man has always hoped to achieve but which, unfortunately, is currently only achievable in the world of science fiction. In these "parallel worlds" it would be possible to travel through the various epochs with a very simpl...

The most inaccessible places on the planet.

8 Jun 2022 1 minute read 0 comments Benedetto Nicolai

In our planet where there are many places where not everyone is allowed to access them and for this reason they generate a lot of curiosity and mystery in people. Let's go and see which are the most famous and fascinating. Area 51 It is a military ba...

Would there be life on Earth without Jupiter?

7 Jun 2022 1 minute read 0 comments Benedetto Nicolai

Jupiter is the first gaseous planet by distance from the sun and is also the largest in the entire solar system. Jupiter has a diameter of about 142,000 km and a distance from the sun of about 700,000 km. The planet has the beauty of 72 satellites an...