Sasanian architecture hit a peak in its development during the Sassanid era. In many ways, the Sasanian Empire period (224-651 CE) witnessed the highest achievement of Persian civilization, and Organize the last great pre-Islamic Persian Empire before the Muslim conquest. As a matter of fact, part of Sasanian architecture was adopted by Muslims and became part of Islamic architecture. Almost 1700 years passed from the year which this Sassanid Palace…
Scientists have obtained the first image of a black hole, using Event Horizon Telescope observations of the center of the galaxy M87. The image shows a bright ring formed as light bends in the intense gravity around a black hole that is 6.5 billion times more massive than the Sun. This long-sought image provides the strongest evidence to date for the existence of supermassive black holes and opens a new…
Less than 100 years ago, everyone had a chance to look up and see a spectacular starry night sky with millions of Stars but Nowadays, millions of children across the world will never experience the Milky Way where they live. The widespread and increased use of artificial light at night is not only impairing our view of the universe, but it is also unfavorably affecting our environment, our energy consumption,…
Astronomy Day is an annual event held in different countries around the world; intended to provide a means of interaction between the general public and various astronomy enthusiasts, groups, and professionals. This event has been held since 1973 by Doug Berger; the President of the Astronomical Association in Northern California of the United States. His goal was to set up various telescopes in the crowded parts of the city to…
