Latest Posts

Deja que las cartas del tarot decidan si apostar o no

0
Desde tiempos prehistóricos el hombre ha intentado predecir su futuro o buscar formas para evitar eventos negativos, lo que lo llevó a descubrir la cartomancia. Consiste en una técnica de predicción o adivinación del

Cosmology and Astronomy

0
The Earth might seem a big planet to the people that inhabit it, but compared to the Sun, it is approximately 109 times smaller. No matter how huge the Sun would look, it is

Galactic and Extragalactic Astronomy

0
A rotating mass of dust, gas and stars, held together by a gravitational force of attraction is called a galaxy. The Milky Way is a barred spiral galaxy, part of the Local Group. Earth’s

About Stellar Astronomy

0
Stellar evolution studies have played a key role in the understanding of the Universe. Observation and theoretical models, together with computer simulations have revealed unimaginable truths. Stars form inside giant molecular clouds, which are

Solar and Planetary Astronomy

0
The Sun is located at around eight light minutes distance. It is considered a rather stable star, apart from the 11 years cycle of its sunspots. These are the low temperature regions on the

Science and Technology behind Observational Astronomy

0
Astronomers use many ways to look at the universe. They are either confined to the Earth’s surface, either from high altitudes or from the space outside the Earth’s atmosphere. Radio astronomy observes radiation with

Scientific Flourishing in Astronomy

0
Nicolaus Copernicus is one of the most known figures in the discoveries related to astronomy. He was the first to come up with a heliocentric model of the solar system, during Renaissance. His findings

History of Astronomy

0
Astronomy’s purpose in early times was mainly perceiving the length of the year, to predict the seasons and the factors that influence how crops will be planted and harvested. Before any tools for astronomical

Introduction to Astronomy

0
The word astronomy means either the culture of the stars or the laws of the start. It comes from the astron- and -nomia Greek words. Astron means star, while nomia or nomos means law