Wandering about the night air glow in admiration of the worlds beyond, and the secrets of the stars and black holes, we’ve all wondered the means of our stories compared to the timely cosmos. And as those we love slowly fade into a land of peaceful dreams, we’ve all laid awake, fading into the imagination […]
Celestra
Life Beyond Earth: Are We Really Alone?
Are we alone in the universe? Will life turn up in our Solar System other than Earth? Will we be able to witness the traces of links to extraterrestrial life someday? Life beyond Earth, or else we could say vernacularly, alien life is considered as the life that thrives outside the Earth and that did […]
The History of the UFO Phenomenon and ET Life for Us Earthlings
1: What are UFOs An unidentified flying object (UFO) is any perceived aerial phenomenon that cannot be immediately identified or explained. Upon investigation, most UFOs are identified as known objects or atmospheric phenomena. But some of them remain still unexplained and unsolved… This leads us to the belief that extraterrestrial life touring here… 2. How was the term UFO […]
Risks and Hazards of human spaceflight
Human spaceflight is dangerous, but worth the risk – Jan Wörner, the Director General of the European Space Agency (ESA). Yuri Gagarin’s first trip into space in 1961 and the first Space Shuttle flight on the same day in 1981 are both commemorated on April 12 as part of the International Day of Human Space […]
Ocean Worlds of the Solar System and Beyond
The universe is a vast expanse, dotted with celestial bodies that have captivated our imaginations for centuries. Among the wonders of the cosmos are the ocean worlds, hidden beneath the surfaces of planets and moons within our solar system and extending into the depths of distant exoplanets. These ocean worlds, with their hidden aquatic realms, […]