Venere, il secondo pianeta del Sistema Solare con gemello

2023

Mar

Venere, il secondo pianeta del Sistema Solare

Venus the “Evil Twin” of Earth, one of the most inhospitable places in the Solar System.

2023

Mar

Sabato 25 marzo giornata dell’astronomia

A day of astronomy in Bellinzona the city of castles, with lots of spectacular news!!!

2023

Mar

Mercurio… il pianeta caldo

Mercurio, Mercury, this colorful view of Mercury

Mercury is the first planet in the Solar System, a very hot planet during the day and cold at night…. want to know more about it??? Read on…

2023

Mar

La storia di una Supernova nell’Universo primordiale

11 billion years ago, when our universe was less than one-fifth its current age … in a galaxy far away Abell 370 a red supergiant exploded, and we can see it today in all its glory.

2023

Mar

Scopriamo il nostro Sistema Solare

How about if I tell you something about the Solar System and it’s planets?

2023

Mar

Trovati tesori stellari anche sulla Terra

Monastero di Santa Caterina in un immagine del 19° secolo

Archaeologists have discovered in St. Catherine’s Monastery in the Sinai region, of the writings of Hipparchus of Rhodes was the first to map the stars of the entire sky…

2023

Mar

La ricerca di Astolfo

The list of NASA space missions, and some personal thoughts on astronautics today.

2023

Mar

Cosa sono le macchie solari?

Sunspots are caused by intense magnetic fields emerging from the photosphere, whereby energy is transported out of the solar core, first as electromagnetic radiation and then as convection.

2023

Mar

Cani da Caccia

Hounds are mythologically connected to Boote and Ursa Major. An inconspicuous constellation, it contains peculiar stars and the beautiful galaxy M51 or Whirlpool Galaxy.