#space exploration
The CAVES expedition, an intensive astronaut training course, has concluded, simulating the challenges of spaceflight in the Matese Caves. Learn about the mission and its significance for future space exploration.
Explore how to exaggerate a trivial problem in the context of space exploration and astronomy.
Access or register to continue reading. The content you are trying to view is reserved for registered users. Log in with your Coelum Astronomia account or register on the site.
On June 30 each year, we celebrate World Asteroid Day, a global day dedicated to asteroids featuring numerous activities proposed by research centers and space agencies to raise public awareness about the importance of planetary defense.
Supernova 1998bu in NGC 3368 is a significant astronomical event that aids in understanding the universe's expansion and stellar evolution.
A new study using data from X-ray space telescopes XMM-Newton and Chandra reveals that the outer arms of the Milky Way may be about 10% further than previously thought.
A new study by the European Southern Observatory (ESO) reveals that plans to place over 1.7 million satellites in Earth orbit could have devastating effects on astronomy, highlighting the need for stricter regulations.
The Moon's path in July 2026 includes significant events such as its encounter with Saturn and the visibility of various planets including Venus and Mars. Discover the celestial highlights of the month.
Access or register to continue reading the content reserved for registered users.
Discover the asteroids Melpomene, Flora, and Juno, their characteristics, orbits, and how to observe them in July 2026.
Astronomers have discovered ultraviolet light from a galaxy that existed 1.4 billion years after the Big Bang, shedding light on the reionization era of the universe.